55258874

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{2081}}^1$

素因数の和:2182

約数の個数: 32

約数和(自身を含む): 97137792

約数和(自身を除く): 41878918

約数列:

[1, 2, 11, 17, 22, 34, 71, 142, 187, 374, 781, 1207, 1562, 2081, 2414, 4162, 13277, 22891, 26554, 35377, 45782, 70754, 147751, 295502, 389147, 778294, 1625261, 2511767, 3250522, 5023534, 27629437, 55258874]

約数ペア:

[(1, 55258874), (2, 27629437), (11, 5023534), (17, 3250522), (22, 2511767), (34, 1625261), (71, 778294), (142, 389147), (187, 295502), (374, 147751), (781, 70754), (1207, 45782), (1562, 35377), (2081, 26554), (2414, 22891), (4162, 13277)]