57010160

素因数分解:

$2^4\times 5^1\times {\mathrm{71}}^1\times {\mathrm{10037}}^1$

素因数の和:10121

約数の個数: 40

約数和(自身を含む): 134428896

約数和(自身を除く): 77418736

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 71, 80, 142, 284, 355, 568, 710, 1136, 1420, 2840, 5680, 10037, 20074, 40148, 50185, 80296, 100370, 160592, 200740, 401480, 712627, 802960, 1425254, 2850508, 3563135, 5701016, 7126270, 11402032, 14252540, 28505080, 57010160]

約数ペア:

[(1, 57010160), (2, 28505080), (4, 14252540), (5, 11402032), (8, 7126270), (10, 5701016), (16, 3563135), (20, 2850508), (40, 1425254), (71, 802960), (80, 712627), (142, 401480), (284, 200740), (355, 160592), (568, 100370), (710, 80296), (1136, 50185), (1420, 40148), (2840, 20074), (5680, 10037)]