25451668

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{5119}}^1$

素因数の和:5247

約数の個数: 24

約数和(自身を含む): 49029120

約数和(自身を除く): 23577452

約数列:

[1, 2, 4, 11, 22, 44, 113, 226, 452, 1243, 2486, 4972, 5119, 10238, 20476, 56309, 112618, 225236, 578447, 1156894, 2313788, 6362917, 12725834, 25451668]

約数ペア:

[(1, 25451668), (2, 12725834), (4, 6362917), (11, 2313788), (22, 1156894), (44, 578447), (113, 225236), (226, 112618), (452, 56309), (1243, 20476), (2486, 10238), (4972, 5119)]