56136186

素因数分解:

$2^1\times 3^3\times {\mathrm{991}}^1\times {\mathrm{1049}}^1$

素因数の和:2051

約数の個数: 32

約数和(自身を含む): 124992000

約数和(自身を除く): 68855814

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 991, 1049, 1982, 2098, 2973, 3147, 5946, 6294, 8919, 9441, 17838, 18882, 26757, 28323, 53514, 56646, 1039559, 2079118, 3118677, 6237354, 9356031, 18712062, 28068093, 56136186]

約数ペア:

[(1, 56136186), (2, 28068093), (3, 18712062), (6, 9356031), (9, 6237354), (18, 3118677), (27, 2079118), (54, 1039559), (991, 56646), (1049, 53514), (1982, 28323), (2098, 26757), (2973, 18882), (3147, 17838), (5946, 9441), (6294, 8919)]