47548228

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{18661}}^1$

素因数の和:18692

約数の個数: 36

約数和(自身を含む): 104245932

約数和(自身を除く): 56697704

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 49, 52, 91, 98, 182, 196, 364, 637, 1274, 2548, 18661, 37322, 74644, 130627, 242593, 261254, 485186, 522508, 914389, 970372, 1698151, 1828778, 3396302, 3657556, 6792604, 11887057, 23774114, 47548228]

約数ペア:

[(1, 47548228), (2, 23774114), (4, 11887057), (7, 6792604), (13, 3657556), (14, 3396302), (26, 1828778), (28, 1698151), (49, 970372), (52, 914389), (91, 522508), (98, 485186), (182, 261254), (196, 242593), (364, 130627), (637, 74644), (1274, 37322), (2548, 18661)]