103631548540

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{398582879}}^1$

素因数の和:398582901

約数の個数: 24

約数和(自身を含む): 234366733440

約数和(自身を除く): 130735184900

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 398582879, 797165758, 1594331516, 1992914395, 3985828790, 5181577427, 7971657580, 10363154854, 20726309708, 25907887135, 51815774270, 103631548540]

約数ペア:

[(1, 103631548540), (2, 51815774270), (4, 25907887135), (5, 20726309708), (10, 10363154854), (13, 7971657580), (20, 5181577427), (26, 3985828790), (52, 1992914395), (65, 1594331516), (130, 797165758), (260, 398582879)]