53908675

素因数分解:

$5^2\times {\mathrm{73}}^1\times {\mathrm{109}}^1\times {\mathrm{271}}^1$

素因数の和:463

約数の個数: 24

約数和(自身を含む): 68636480

約数和(自身を除く): 14727805

約数列:

[1, 5, 25, 73, 109, 271, 365, 545, 1355, 1825, 2725, 6775, 7957, 19783, 29539, 39785, 98915, 147695, 198925, 494575, 738475, 2156347, 10781735, 53908675]

約数ペア:

[(1, 53908675), (5, 10781735), (25, 2156347), (73, 738475), (109, 494575), (271, 198925), (365, 147695), (545, 98915), (1355, 39785), (1825, 29539), (2725, 19783), (6775, 7957)]