45162212

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{139}}^1\times {\mathrm{1889}}^1$

素因数の和:2075

約数の個数: 24

約数和(自身を含む): 81496800

約数和(自身を除く): 36334588

約数列:

[1, 2, 4, 43, 86, 139, 172, 278, 556, 1889, 3778, 5977, 7556, 11954, 23908, 81227, 162454, 262571, 324908, 525142, 1050284, 11290553, 22581106, 45162212]

約数ペア:

[(1, 45162212), (2, 22581106), (4, 11290553), (43, 1050284), (86, 525142), (139, 324908), (172, 262571), (278, 162454), (556, 81227), (1889, 23908), (3778, 11954), (5977, 7556)]