82482530

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{7129}}^1$

素因数の和:7238

約数の個数: 32

約数和(自身を含む): 161708400

約数和(自身を除く): 79225870

約数列:

[1, 2, 5, 10, 13, 26, 65, 89, 130, 178, 445, 890, 1157, 2314, 5785, 7129, 11570, 14258, 35645, 71290, 92677, 185354, 463385, 634481, 926770, 1268962, 3172405, 6344810, 8248253, 16496506, 41241265, 82482530]

約数ペア:

[(1, 82482530), (2, 41241265), (5, 16496506), (10, 8248253), (13, 6344810), (26, 3172405), (65, 1268962), (89, 926770), (130, 634481), (178, 463385), (445, 185354), (890, 92677), (1157, 71290), (2314, 35645), (5785, 14258), (7129, 11570)]