53615100

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{211}}^1$

素因数の和:257

約数の個数: 216

約数和(自身を含む): 195793024

約数和(自身を除く): 142177924

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 20, 21, 22, 25, 28, 30, 33, 35, 42, 44, 50, 55, 60, 66, 70, 75, 77, 84, 100, 105, 110, 121, 132, 140, 150, 154, 165, 175, 210, 211, 220, 231, 242, 275, 300, 308, 330, 350, 363, 385, 420, 422, 462, 484, 525, 550, 605, 633, 660, 700, 726, 770, 825, 844, 847, 924, 1050, 1055, 1100, 1155, 1210, 1266, 1452, 1477, 1540, 1650, 1694, 1815, 1925, 2100, 2110, 2310, 2321, 2420, 2532, 2541, 2954, 3025, 3165, 3300, 3388, 3630, 3850, 4220, 4235, 4431, 4620, 4642, 5082, 5275, 5775, 5908, 6050, 6330, 6963, 7260, 7385, 7700, 8470, 8862, 9075, 9284, 10164, 10550, 11550, 11605, 12100, 12660, 12705, 13926, 14770, 15825, 16247, 16940, 17724, 18150, 21100, 21175, 22155, 23100, 23210, 25410, 25531, 27852, 29540, 31650, 32494, 34815, 36300, 36925, 42350, 44310, 46420, 48741, 50820, 51062, 58025, 63300, 63525, 64988, 69630, 73850, 76593, 81235, 84700, 88620, 97482, 102124, 110775, 116050, 127050, 127655, 139260, 147700, 153186, 162470, 174075, 178717, 194964, 221550, 232100, 243705, 254100, 255310, 306372, 324940, 348150, 357434, 382965, 406175, 443100, 487410, 510620, 536151, 638275, 696300, 714868, 765930, 812350, 893585, 974820, 1072302, 1218525, 1276550, 1531860, 1624700, 1787170, 1914825, 2144604, 2437050, 2553100, 2680755, 3574340, 3829650, 4467925, 4874100, 5361510, 7659300, 8935850, 10723020, 13403775, 17871700, 26807550, 53615100]

約数ペア:

[(1, 53615100), (2, 26807550), (3, 17871700), (4, 13403775), (5, 10723020), (6, 8935850), (7, 7659300), (10, 5361510), (11, 4874100), (12, 4467925), (14, 3829650), (15, 3574340), (20, 2680755), (21, 2553100), (22, 2437050), (25, 2144604), (28, 1914825), (30, 1787170), (33, 1624700), (35, 1531860), (42, 1276550), (44, 1218525), (50, 1072302), (55, 974820), (60, 893585), (66, 812350), (70, 765930), (75, 714868), (77, 696300), (84, 638275), (100, 536151), (105, 510620), (110, 487410), (121, 443100), (132, 406175), (140, 382965), (150, 357434), (154, 348150), (165, 324940), (175, 306372), (210, 255310), (211, 254100), (220, 243705), (231, 232100), (242, 221550), (275, 194964), (300, 178717), (308, 174075), (330, 162470), (350, 153186), (363, 147700), (385, 139260), (420, 127655), (422, 127050), (462, 116050), (484, 110775), (525, 102124), (550, 97482), (605, 88620), (633, 84700), (660, 81235), (700, 76593), (726, 73850), (770, 69630), (825, 64988), (844, 63525), (847, 63300), (924, 58025), (1050, 51062), (1055, 50820), (1100, 48741), (1155, 46420), (1210, 44310), (1266, 42350), (1452, 36925), (1477, 36300), (1540, 34815), (1650, 32494), (1694, 31650), (1815, 29540), (1925, 27852), (2100, 25531), (2110, 25410), (2310, 23210), (2321, 23100), (2420, 22155), (2532, 21175), (2541, 21100), (2954, 18150), (3025, 17724), (3165, 16940), (3300, 16247), (3388, 15825), (3630, 14770), (3850, 13926), (4220, 12705), (4235, 12660), (4431, 12100), (4620, 11605), (4642, 11550), (5082, 10550), (5275, 10164), (5775, 9284), (5908, 9075), (6050, 8862), (6330, 8470), (6963, 7700), (7260, 7385)]