55351972

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{181}}^1\times {\mathrm{5881}}^1$

素因数の和:6079

約数の個数: 24

約数和(自身を含む): 104911352

約数和(自身を除く): 49559380

約数列:

[1, 2, 4, 13, 26, 52, 181, 362, 724, 2353, 4706, 5881, 9412, 11762, 23524, 76453, 152906, 305812, 1064461, 2128922, 4257844, 13837993, 27675986, 55351972]

約数ペア:

[(1, 55351972), (2, 27675986), (4, 13837993), (13, 4257844), (26, 2128922), (52, 1064461), (181, 305812), (362, 152906), (724, 76453), (2353, 23524), (4706, 11762), (5881, 9412)]