25192232

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{14249}}^1$

素因数の和:14285

約数の個数: 32

約数和(自身を含む): 53865000

約数和(自身を除く): 28672768

約数列:

[1, 2, 4, 8, 13, 17, 26, 34, 52, 68, 104, 136, 221, 442, 884, 1768, 14249, 28498, 56996, 113992, 185237, 242233, 370474, 484466, 740948, 968932, 1481896, 1937864, 3149029, 6298058, 12596116, 25192232]

約数ペア:

[(1, 25192232), (2, 12596116), (4, 6298058), (8, 3149029), (13, 1937864), (17, 1481896), (26, 968932), (34, 740948), (52, 484466), (68, 370474), (104, 242233), (136, 185237), (221, 113992), (442, 56996), (884, 28498), (1768, 14249)]