57240318

素因数分解:

$2^1\times 3^1\times {\mathrm{53}}^1\times {\mathrm{180001}}^1$

素因数の和:180059

約数の個数: 16

約数和(自身を含む): 116641296

約数和(自身を除く): 59400978

約数列:

[1, 2, 3, 6, 53, 106, 159, 318, 180001, 360002, 540003, 1080006, 9540053, 19080106, 28620159, 57240318]

約数ペア:

[(1, 57240318), (2, 28620159), (3, 19080106), (6, 9540053), (53, 1080006), (106, 540003), (159, 360002), (318, 180001)]