89101948

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{1259}}^1\times {\mathrm{1361}}^1$

素因数の和:2637

約数の個数: 24

約数和(自身を含む): 168179760

約数和(自身を除く): 79077812

約数列:

[1, 2, 4, 13, 26, 52, 1259, 1361, 2518, 2722, 5036, 5444, 16367, 17693, 32734, 35386, 65468, 70772, 1713499, 3426998, 6853996, 22275487, 44550974, 89101948]

約数ペア:

[(1, 89101948), (2, 44550974), (4, 22275487), (13, 6853996), (26, 3426998), (52, 1713499), (1259, 70772), (1361, 65468), (2518, 35386), (2722, 32734), (5036, 17693), (5444, 16367)]