25717432

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{8527}}^1$

素因数の和:8575

約数の個数: 32

約数和(自身を含む): 53726400

約数和(自身を除く): 28008968

約数列:

[1, 2, 4, 8, 13, 26, 29, 52, 58, 104, 116, 232, 377, 754, 1508, 3016, 8527, 17054, 34108, 68216, 110851, 221702, 247283, 443404, 494566, 886808, 989132, 1978264, 3214679, 6429358, 12858716, 25717432]

約数ペア:

[(1, 25717432), (2, 12858716), (4, 6429358), (8, 3214679), (13, 1978264), (26, 989132), (29, 886808), (52, 494566), (58, 443404), (104, 247283), (116, 221702), (232, 110851), (377, 68216), (754, 34108), (1508, 17054), (3016, 8527)]