28442181700

素因数分解:

$2^2\times 5^2\times {\mathrm{271}}^1\times {\mathrm{1049527}}^1$

素因数の和:1049812

約数の個数: 36

約数和(自身を含む): 61947340672

約数和(自身を除く): 33505158972

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 271, 542, 1084, 1355, 2710, 5420, 6775, 13550, 27100, 1049527, 2099054, 4198108, 5247635, 10495270, 20990540, 26238175, 52476350, 104952700, 284421817, 568843634, 1137687268, 1422109085, 2844218170, 5688436340, 7110545425, 14221090850, 28442181700]

約数ペア:

[(1, 28442181700), (2, 14221090850), (4, 7110545425), (5, 5688436340), (10, 2844218170), (20, 1422109085), (25, 1137687268), (50, 568843634), (100, 284421817), (271, 104952700), (542, 52476350), (1084, 26238175), (1355, 20990540), (2710, 10495270), (5420, 5247635), (6775, 4198108), (13550, 2099054), (27100, 1049527)]