105545804

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1801}}^1$

素因数の和:1855

約数の個数: 72

約数和(自身を含む): 241583328

約数和(自身を除く): 136037524

約数列:

[1, 2, 4, 7, 13, 14, 23, 26, 28, 46, 49, 52, 91, 92, 98, 161, 182, 196, 299, 322, 364, 598, 637, 644, 1127, 1196, 1274, 1801, 2093, 2254, 2548, 3602, 4186, 4508, 7204, 8372, 12607, 14651, 23413, 25214, 29302, 41423, 46826, 50428, 58604, 82846, 88249, 93652, 163891, 165692, 176498, 289961, 327782, 352996, 538499, 579922, 655564, 1076998, 1147237, 1159844, 2029727, 2153996, 2294474, 3769493, 4059454, 4588948, 7538986, 8118908, 15077972, 26386451, 52772902, 105545804]

約数ペア:

[(1, 105545804), (2, 52772902), (4, 26386451), (7, 15077972), (13, 8118908), (14, 7538986), (23, 4588948), (26, 4059454), (28, 3769493), (46, 2294474), (49, 2153996), (52, 2029727), (91, 1159844), (92, 1147237), (98, 1076998), (161, 655564), (182, 579922), (196, 538499), (299, 352996), (322, 327782), (364, 289961), (598, 176498), (637, 165692), (644, 163891), (1127, 93652), (1196, 88249), (1274, 82846), (1801, 58604), (2093, 50428), (2254, 46826), (2548, 41423), (3602, 29302), (4186, 25214), (4508, 23413), (7204, 14651), (8372, 12607)]