54897404

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{442721}}^1$

素因数の和:442756

約数の個数: 12

約数和(自身を含む): 99169728

約数和(自身を除く): 44272324

約数列:

[1, 2, 4, 31, 62, 124, 442721, 885442, 1770884, 13724351, 27448702, 54897404]

約数ペア:

[(1, 54897404), (2, 27448702), (4, 13724351), (31, 1770884), (62, 885442), (124, 442721)]