51816136

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{381001}}^1$

素因数の和:381024

約数の個数: 16

約数和(自身を含む): 102870540

約数和(自身を除く): 51054404

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 381001, 762002, 1524004, 3048008, 6477017, 12954034, 25908068, 51816136]

約数ペア:

[(1, 51816136), (2, 25908068), (4, 12954034), (8, 6477017), (17, 3048008), (34, 1524004), (68, 762002), (136, 381001)]