25232222

素因数分解:

$2^1\times {\mathrm{97}}^1\times {\mathrm{113}}^1\times {\mathrm{1151}}^1$

素因数の和:1363

約数の個数: 16

約数和(自身を含む): 38610432

約数和(自身を除く): 13378210

約数列:

[1, 2, 97, 113, 194, 226, 1151, 2302, 10961, 21922, 111647, 130063, 223294, 260126, 12616111, 25232222]

約数ペア:

[(1, 25232222), (2, 12616111), (97, 260126), (113, 223294), (194, 130063), (226, 111647), (1151, 21922), (2302, 10961)]