25320416

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{71933}}^1$

素因数の和:71954

約数の個数: 24

約数和(自身を含む): 54382104

約数和(自身を除く): 29061688

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 176, 352, 71933, 143866, 287732, 575464, 791263, 1150928, 1582526, 2301856, 3165052, 6330104, 12660208, 25320416]

約数ペア:

[(1, 25320416), (2, 12660208), (4, 6330104), (8, 3165052), (11, 2301856), (16, 1582526), (22, 1150928), (32, 791263), (44, 575464), (88, 287732), (176, 143866), (352, 71933)]