57160342

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{659}}^1\times {\mathrm{1399}}^1$

素因数の和:2091

約数の個数: 16

約数和(自身を含む): 88704000

約数和(自身を除く): 31543658

約数列:

[1, 2, 31, 62, 659, 1318, 1399, 2798, 20429, 40858, 43369, 86738, 921941, 1843882, 28580171, 57160342]

約数ペア:

[(1, 57160342), (2, 28580171), (31, 1843882), (62, 921941), (659, 86738), (1318, 43369), (1399, 40858), (2798, 20429)]