25674956

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{113}}^1\times {\mathrm{1321}}^1$

素因数の和:1481

約数の個数: 24

約数和(自身を含む): 46418064

約数和(自身を除く): 20743108

約数列:

[1, 2, 4, 43, 86, 113, 172, 226, 452, 1321, 2642, 4859, 5284, 9718, 19436, 56803, 113606, 149273, 227212, 298546, 597092, 6418739, 12837478, 25674956]

約数ペア:

[(1, 25674956), (2, 12837478), (4, 6418739), (43, 597092), (86, 298546), (113, 227212), (172, 149273), (226, 113606), (452, 56803), (1321, 19436), (2642, 9718), (4859, 5284)]