51917728

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{5023}}^1$

素因数の和:5069

約数の個数: 48

約数和(自身を含む): 113944320

約数和(自身を除く): 62026592

約数列:

[1, 2, 4, 8, 16, 17, 19, 32, 34, 38, 68, 76, 136, 152, 272, 304, 323, 544, 608, 646, 1292, 2584, 5023, 5168, 10046, 10336, 20092, 40184, 80368, 85391, 95437, 160736, 170782, 190874, 341564, 381748, 683128, 763496, 1366256, 1526992, 1622429, 2732512, 3053984, 3244858, 6489716, 12979432, 25958864, 51917728]

約数ペア:

[(1, 51917728), (2, 25958864), (4, 12979432), (8, 6489716), (16, 3244858), (17, 3053984), (19, 2732512), (32, 1622429), (34, 1526992), (38, 1366256), (68, 763496), (76, 683128), (136, 381748), (152, 341564), (272, 190874), (304, 170782), (323, 160736), (544, 95437), (608, 85391), (646, 80368), (1292, 40184), (2584, 20092), (5023, 10336), (5168, 10046)]