55663650

素因数分解:

$2^1\times 3^2\times 5^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{431}}^1$

素因数の和:497

約数の個数: 144

約数和(自身を含む): 175488768

約数和(自身を除く): 119825118

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 25, 30, 35, 41, 42, 45, 50, 63, 70, 75, 82, 90, 105, 123, 126, 150, 175, 205, 210, 225, 246, 287, 315, 350, 369, 410, 431, 450, 525, 574, 615, 630, 738, 861, 862, 1025, 1050, 1230, 1293, 1435, 1575, 1722, 1845, 2050, 2155, 2583, 2586, 2870, 3017, 3075, 3150, 3690, 3879, 4305, 4310, 5166, 6034, 6150, 6465, 7175, 7758, 8610, 9051, 9225, 10775, 12915, 12930, 14350, 15085, 17671, 18102, 18450, 19395, 21525, 21550, 25830, 27153, 30170, 32325, 35342, 38790, 43050, 45255, 53013, 54306, 64575, 64650, 75425, 88355, 90510, 96975, 106026, 123697, 129150, 135765, 150850, 159039, 176710, 193950, 226275, 247394, 265065, 271530, 318078, 371091, 441775, 452550, 530130, 618485, 678825, 742182, 795195, 883550, 1113273, 1236970, 1325325, 1357650, 1590390, 1855455, 2226546, 2650650, 3092425, 3710910, 3975975, 5566365, 6184850, 7951950, 9277275, 11132730, 18554550, 27831825, 55663650]

約数ペア:

[(1, 55663650), (2, 27831825), (3, 18554550), (5, 11132730), (6, 9277275), (7, 7951950), (9, 6184850), (10, 5566365), (14, 3975975), (15, 3710910), (18, 3092425), (21, 2650650), (25, 2226546), (30, 1855455), (35, 1590390), (41, 1357650), (42, 1325325), (45, 1236970), (50, 1113273), (63, 883550), (70, 795195), (75, 742182), (82, 678825), (90, 618485), (105, 530130), (123, 452550), (126, 441775), (150, 371091), (175, 318078), (205, 271530), (210, 265065), (225, 247394), (246, 226275), (287, 193950), (315, 176710), (350, 159039), (369, 150850), (410, 135765), (431, 129150), (450, 123697), (525, 106026), (574, 96975), (615, 90510), (630, 88355), (738, 75425), (861, 64650), (862, 64575), (1025, 54306), (1050, 53013), (1230, 45255), (1293, 43050), (1435, 38790), (1575, 35342), (1722, 32325), (1845, 30170), (2050, 27153), (2155, 25830), (2583, 21550), (2586, 21525), (2870, 19395), (3017, 18450), (3075, 18102), (3150, 17671), (3690, 15085), (3879, 14350), (4305, 12930), (4310, 12915), (5166, 10775), (6034, 9225), (6150, 9051), (6465, 8610), (7175, 7758)]