91374790

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{6569}}^1$

素因数の和:6696

約数の個数: 32

約数和(自身を含む): 178809120

約数和(自身を除く): 87434330

約数列:

[1, 2, 5, 10, 13, 26, 65, 107, 130, 214, 535, 1070, 1391, 2782, 6569, 6955, 13138, 13910, 32845, 65690, 85397, 170794, 426985, 702883, 853970, 1405766, 3514415, 7028830, 9137479, 18274958, 45687395, 91374790]

約数ペア:

[(1, 91374790), (2, 45687395), (5, 18274958), (10, 9137479), (13, 7028830), (26, 3514415), (65, 1405766), (107, 853970), (130, 702883), (214, 426985), (535, 170794), (1070, 85397), (1391, 65690), (2782, 32845), (6569, 13910), (6955, 13138)]