51288464

素因数分解:

$2^4\times {\mathrm{59}}^1\times {\mathrm{54331}}^1$

素因数の和:54398

約数の個数: 20

約数和(自身を含む): 101057520

約数和(自身を除く): 49769056

約数列:

[1, 2, 4, 8, 16, 59, 118, 236, 472, 944, 54331, 108662, 217324, 434648, 869296, 3205529, 6411058, 12822116, 25644232, 51288464]

約数ペア:

[(1, 51288464), (2, 25644232), (4, 12822116), (8, 6411058), (16, 3205529), (59, 869296), (118, 434648), (236, 217324), (472, 108662), (944, 54331)]