55867830

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{857}}^1$

素因数の和:961

約数の個数: 64

約数和(自身を含む): 140107968

約数和(自身を除く): 84240138

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 41, 53, 82, 106, 123, 159, 205, 246, 265, 318, 410, 530, 615, 795, 857, 1230, 1590, 1714, 2173, 2571, 4285, 4346, 5142, 6519, 8570, 10865, 12855, 13038, 21730, 25710, 32595, 35137, 45421, 65190, 70274, 90842, 105411, 136263, 175685, 210822, 227105, 272526, 351370, 454210, 527055, 681315, 1054110, 1362630, 1862261, 3724522, 5586783, 9311305, 11173566, 18622610, 27933915, 55867830]

約数ペア:

[(1, 55867830), (2, 27933915), (3, 18622610), (5, 11173566), (6, 9311305), (10, 5586783), (15, 3724522), (30, 1862261), (41, 1362630), (53, 1054110), (82, 681315), (106, 527055), (123, 454210), (159, 351370), (205, 272526), (246, 227105), (265, 210822), (318, 175685), (410, 136263), (530, 105411), (615, 90842), (795, 70274), (857, 65190), (1230, 45421), (1590, 35137), (1714, 32595), (2173, 25710), (2571, 21730), (4285, 13038), (4346, 12855), (5142, 10865), (6519, 8570)]