87553052

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{277}}^1\times {\mathrm{2549}}^1$

素因数の和:2861

約数の個数: 24

約数和(自身を含む): 158793600

約数和(自身を除く): 71240548

約数列:

[1, 2, 4, 31, 62, 124, 277, 554, 1108, 2549, 5098, 8587, 10196, 17174, 34348, 79019, 158038, 316076, 706073, 1412146, 2824292, 21888263, 43776526, 87553052]

約数ペア:

[(1, 87553052), (2, 43776526), (4, 21888263), (31, 2824292), (62, 1412146), (124, 706073), (277, 316076), (554, 158038), (1108, 79019), (2549, 34348), (5098, 17174), (8587, 10196)]