25345342

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{21737}}^1$

素因数の和:21803

約数の個数: 16

約数和(自身を含む): 42258672

約数和(自身を除く): 16913330

約数列:

[1, 2, 11, 22, 53, 106, 583, 1166, 21737, 43474, 239107, 478214, 1152061, 2304122, 12672671, 25345342]

約数ペア:

[(1, 25345342), (2, 12672671), (11, 2304122), (22, 1152061), (53, 478214), (106, 239107), (583, 43474), (1166, 21737)]