48398558

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{8423}}^1$

素因数の和:8468

約数の個数: 24

約数和(自身を含む): 83245968

約数和(自身を除く): 34847410

約数列:

[1, 2, 13, 17, 26, 34, 169, 221, 338, 442, 2873, 5746, 8423, 16846, 109499, 143191, 218998, 286382, 1423487, 1861483, 2846974, 3722966, 24199279, 48398558]

約数ペア:

[(1, 48398558), (2, 24199279), (13, 3722966), (17, 2846974), (26, 1861483), (34, 1423487), (169, 286382), (221, 218998), (338, 143191), (442, 109499), (2873, 16846), (5746, 8423)]