50870128738

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{823}}^1\times {\mathrm{12713}}^1$

素因数の和:13579

約数の個数: 64

約数和(自身を含む): 95041320192

約数和(自身を除く): 44171191454

約数列:

[1, 2, 11, 13, 17, 22, 26, 34, 143, 187, 221, 286, 374, 442, 823, 1646, 2431, 4862, 9053, 10699, 12713, 13991, 18106, 21398, 25426, 27982, 117689, 139843, 153901, 165269, 181883, 216121, 235378, 279686, 307802, 330538, 363766, 432242, 1817959, 2000713, 2377331, 2809573, 3635918, 4001426, 4754662, 5619146, 10462799, 20925598, 30905303, 61810606, 115090789, 136016387, 177867583, 230181578, 272032774, 355735166, 1496180257, 1956543413, 2312278579, 2992360514, 3913086826, 4624557158, 25435064369, 50870128738]

約数ペア:

[(1, 50870128738), (2, 25435064369), (11, 4624557158), (13, 3913086826), (17, 2992360514), (22, 2312278579), (26, 1956543413), (34, 1496180257), (143, 355735166), (187, 272032774), (221, 230181578), (286, 177867583), (374, 136016387), (442, 115090789), (823, 61810606), (1646, 30905303), (2431, 20925598), (4862, 10462799), (9053, 5619146), (10699, 4754662), (12713, 4001426), (13991, 3635918), (18106, 2809573), (21398, 2377331), (25426, 2000713), (27982, 1817959), (117689, 432242), (139843, 363766), (153901, 330538), (165269, 307802), (181883, 279686), (216121, 235378)]