91842790

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{5393}}^1$

素因数の和:5544

約数の個数: 32

約数和(自身を含む): 179426016

約数和(自身を除く): 87583226

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 131, 262, 655, 1310, 1703, 3406, 5393, 8515, 10786, 17030, 26965, 53930, 70109, 140218, 350545, 701090, 706483, 1412966, 3532415, 7064830, 9184279, 18368558, 45921395, 91842790]

約数ペア:

[(1, 91842790), (2, 45921395), (5, 18368558), (10, 9184279), (13, 7064830), (26, 3532415), (65, 1412966), (130, 706483), (131, 701090), (262, 350545), (655, 140218), (1310, 70109), (1703, 53930), (3406, 26965), (5393, 17030), (8515, 10786)]