25525292

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{3583}}^1$

素因数の和:3737

約数の個数: 24

約数和(自身を含む): 48470016

約数和(自身を除く): 22944724

約数列:

[1, 2, 4, 13, 26, 52, 137, 274, 548, 1781, 3562, 3583, 7124, 7166, 14332, 46579, 93158, 186316, 490871, 981742, 1963484, 6381323, 12762646, 25525292]

約数ペア:

[(1, 25525292), (2, 12762646), (4, 6381323), (13, 1963484), (26, 981742), (52, 490871), (137, 186316), (274, 93158), (548, 46579), (1781, 14332), (3562, 7166), (3583, 7124)]