85958985

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{107}}^1\times {\mathrm{1093}}^1$

素因数の和:1222

約数の個数: 48

約数和(自身を含む): 161631936

約数和(自身を除く): 75672951

約数列:

[1, 3, 5, 7, 15, 21, 35, 49, 105, 107, 147, 245, 321, 535, 735, 749, 1093, 1605, 2247, 3279, 3745, 5243, 5465, 7651, 11235, 15729, 16395, 22953, 26215, 38255, 53557, 78645, 114765, 116951, 160671, 267785, 350853, 584755, 803355, 818657, 1754265, 2455971, 4093285, 5730599, 12279855, 17191797, 28652995, 85958985]

約数ペア:

[(1, 85958985), (3, 28652995), (5, 17191797), (7, 12279855), (15, 5730599), (21, 4093285), (35, 2455971), (49, 1754265), (105, 818657), (107, 803355), (147, 584755), (245, 350853), (321, 267785), (535, 160671), (735, 116951), (749, 114765), (1093, 78645), (1605, 53557), (2247, 38255), (3279, 26215), (3745, 22953), (5243, 16395), (5465, 15729), (7651, 11235)]