25895842

素因数分解:

$2^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{30323}}^1$

素因数の和:30393

約数の個数: 16

約数和(自身を含む): 45122112

約数和(自身を除く): 19226270

約数列:

[1, 2, 7, 14, 61, 122, 427, 854, 30323, 60646, 212261, 424522, 1849703, 3699406, 12947921, 25895842]

約数ペア:

[(1, 25895842), (2, 12947921), (7, 3699406), (14, 1849703), (61, 424522), (122, 212261), (427, 60646), (854, 30323)]