25558384

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{227}}^2$

素因数の和:493

約数の個数: 30

約数和(自身を含む): 51342944

約数和(自身を除く): 25784560

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 227, 248, 454, 496, 908, 1816, 3632, 7037, 14074, 28148, 51529, 56296, 103058, 112592, 206116, 412232, 824464, 1597399, 3194798, 6389596, 12779192, 25558384]

約数ペア:

[(1, 25558384), (2, 12779192), (4, 6389596), (8, 3194798), (16, 1597399), (31, 824464), (62, 412232), (124, 206116), (227, 112592), (248, 103058), (454, 56296), (496, 51529), (908, 28148), (1816, 14074), (3632, 7037)]