12789025535

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{215503}}^1$

素因数の和:215615

約数の個数: 32

約数和(自身を含む): 18247154688

約数和(自身を除く): 5458129153

約数列:

[1, 5, 11, 13, 55, 65, 83, 143, 415, 715, 913, 1079, 4565, 5395, 11869, 59345, 215503, 1077515, 2370533, 2801539, 11852665, 14007695, 17886749, 30816929, 89433745, 154084645, 196754239, 232527737, 983771195, 1162638685, 2557805107, 12789025535]

約数ペア:

[(1, 12789025535), (5, 2557805107), (11, 1162638685), (13, 983771195), (55, 232527737), (65, 196754239), (83, 154084645), (143, 89433745), (415, 30816929), (715, 17886749), (913, 14007695), (1079, 11852665), (4565, 2801539), (5395, 2370533), (11869, 1077515), (59345, 215503)]