51965988

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{2017}}^1$

素因数の和:2156

約数の個数: 48

約数和(自身を含む): 128829120

約数和(自身を除く): 76863132

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 113, 114, 226, 228, 339, 452, 678, 1356, 2017, 2147, 4034, 4294, 6051, 6441, 8068, 8588, 12102, 12882, 24204, 25764, 38323, 76646, 114969, 153292, 227921, 229938, 455842, 459876, 683763, 911684, 1367526, 2735052, 4330499, 8660998, 12991497, 17321996, 25982994, 51965988]

約数ペア:

[(1, 51965988), (2, 25982994), (3, 17321996), (4, 12991497), (6, 8660998), (12, 4330499), (19, 2735052), (38, 1367526), (57, 911684), (76, 683763), (113, 459876), (114, 455842), (226, 229938), (228, 227921), (339, 153292), (452, 114969), (678, 76646), (1356, 38323), (2017, 25764), (2147, 24204), (4034, 12882), (4294, 12102), (6051, 8588), (6441, 8068)]