85874150

素因数分解:

$2^1\times 5^2\times {\mathrm{401}}^1\times {\mathrm{4283}}^1$

素因数の和:4696

約数の個数: 24

約数和(自身を含む): 160161624

約数和(自身を除く): 74287474

約数列:

[1, 2, 5, 10, 25, 50, 401, 802, 2005, 4010, 4283, 8566, 10025, 20050, 21415, 42830, 107075, 214150, 1717483, 3434966, 8587415, 17174830, 42937075, 85874150]

約数ペア:

[(1, 85874150), (2, 42937075), (5, 17174830), (10, 8587415), (25, 3434966), (50, 1717483), (401, 214150), (802, 107075), (2005, 42830), (4010, 21415), (4283, 20050), (8566, 10025)]