25427564

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{4363}}^1$

素因数の和:4445

約数の個数: 24

約数和(自身を含む): 46921728

約数和(自身を除く): 21494164

約数列:

[1, 2, 4, 31, 47, 62, 94, 124, 188, 1457, 2914, 4363, 5828, 8726, 17452, 135253, 205061, 270506, 410122, 541012, 820244, 6356891, 12713782, 25427564]

約数ペア:

[(1, 25427564), (2, 12713782), (4, 6356891), (31, 820244), (47, 541012), (62, 410122), (94, 270506), (124, 205061), (188, 135253), (1457, 17452), (2914, 8726), (4363, 5828)]