54862672

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{201701}}^1$

素因数の和:201726

約数の個数: 20

約数和(自身を含む): 112549716

約数和(自身を除く): 57687044

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 201701, 403402, 806804, 1613608, 3227216, 3428917, 6857834, 13715668, 27431336, 54862672]

約数ペア:

[(1, 54862672), (2, 27431336), (4, 13715668), (8, 6857834), (16, 3428917), (17, 3227216), (34, 1613608), (68, 806804), (136, 403402), (272, 201701)]