55362450

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{89}}^1$

素因数の和:157

約数の個数: 192

約数和(自身を含む): 168739200

約数和(自身を除く): 113376750

約数列:

[1, 2, 3, 5, 6, 10, 11, 13, 15, 22, 25, 26, 29, 30, 33, 39, 50, 55, 58, 65, 66, 75, 78, 87, 89, 110, 130, 143, 145, 150, 165, 174, 178, 195, 267, 275, 286, 290, 319, 325, 330, 377, 390, 429, 435, 445, 534, 550, 638, 650, 715, 725, 754, 825, 858, 870, 890, 957, 975, 979, 1131, 1157, 1335, 1430, 1450, 1595, 1650, 1885, 1914, 1950, 1958, 2145, 2175, 2225, 2262, 2314, 2581, 2670, 2937, 3190, 3471, 3575, 3770, 4147, 4290, 4350, 4450, 4785, 4895, 5162, 5655, 5785, 5874, 6675, 6942, 7150, 7743, 7975, 8294, 9425, 9570, 9790, 10725, 11310, 11570, 12441, 12727, 12905, 13350, 14685, 15486, 15950, 17355, 18850, 20735, 21450, 23925, 24475, 24882, 25454, 25810, 28275, 28391, 28925, 29370, 33553, 34710, 38181, 38715, 41470, 47850, 48950, 56550, 56782, 57850, 62205, 63635, 64525, 67106, 73425, 76362, 77430, 85173, 86775, 100659, 103675, 124410, 127270, 129050, 141955, 146850, 167765, 170346, 173550, 190905, 193575, 201318, 207350, 283910, 311025, 318175, 335530, 369083, 381810, 387150, 425865, 503295, 622050, 636350, 709775, 738166, 838825, 851730, 954525, 1006590, 1107249, 1419550, 1677650, 1845415, 1909050, 2129325, 2214498, 2516475, 3690830, 4258650, 5032950, 5536245, 9227075, 11072490, 18454150, 27681225, 55362450]

約数ペア:

[(1, 55362450), (2, 27681225), (3, 18454150), (5, 11072490), (6, 9227075), (10, 5536245), (11, 5032950), (13, 4258650), (15, 3690830), (22, 2516475), (25, 2214498), (26, 2129325), (29, 1909050), (30, 1845415), (33, 1677650), (39, 1419550), (50, 1107249), (55, 1006590), (58, 954525), (65, 851730), (66, 838825), (75, 738166), (78, 709775), (87, 636350), (89, 622050), (110, 503295), (130, 425865), (143, 387150), (145, 381810), (150, 369083), (165, 335530), (174, 318175), (178, 311025), (195, 283910), (267, 207350), (275, 201318), (286, 193575), (290, 190905), (319, 173550), (325, 170346), (330, 167765), (377, 146850), (390, 141955), (429, 129050), (435, 127270), (445, 124410), (534, 103675), (550, 100659), (638, 86775), (650, 85173), (715, 77430), (725, 76362), (754, 73425), (825, 67106), (858, 64525), (870, 63635), (890, 62205), (957, 57850), (975, 56782), (979, 56550), (1131, 48950), (1157, 47850), (1335, 41470), (1430, 38715), (1450, 38181), (1595, 34710), (1650, 33553), (1885, 29370), (1914, 28925), (1950, 28391), (1958, 28275), (2145, 25810), (2175, 25454), (2225, 24882), (2262, 24475), (2314, 23925), (2581, 21450), (2670, 20735), (2937, 18850), (3190, 17355), (3471, 15950), (3575, 15486), (3770, 14685), (4147, 13350), (4290, 12905), (4350, 12727), (4450, 12441), (4785, 11570), (4895, 11310), (5162, 10725), (5655, 9790), (5785, 9570), (5874, 9425), (6675, 8294), (6942, 7975), (7150, 7743)]