51396644

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{1097}}^1$

素因数の和:1184

約数の個数: 48

約数和(自身を含む): 104591088

約数和(自身を除く): 53194444

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 53, 68, 106, 212, 221, 442, 689, 884, 901, 1097, 1378, 1802, 2194, 2756, 3604, 4388, 11713, 14261, 18649, 23426, 28522, 37298, 46852, 57044, 58141, 74596, 116282, 232564, 242437, 484874, 755833, 969748, 988397, 1511666, 1976794, 3023332, 3953588, 12849161, 25698322, 51396644]

約数ペア:

[(1, 51396644), (2, 25698322), (4, 12849161), (13, 3953588), (17, 3023332), (26, 1976794), (34, 1511666), (52, 988397), (53, 969748), (68, 755833), (106, 484874), (212, 242437), (221, 232564), (442, 116282), (689, 74596), (884, 58141), (901, 57044), (1097, 46852), (1378, 37298), (1802, 28522), (2194, 23426), (2756, 18649), (3604, 14261), (4388, 11713)]