25704068

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{29077}}^1$

素因数の和:29111

約数の個数: 24

約数和(自身を含む): 51293592

約数和(自身を除く): 25589524

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 68, 221, 442, 884, 29077, 58154, 116308, 378001, 494309, 756002, 988618, 1512004, 1977236, 6426017, 12852034, 25704068]

約数ペア:

[(1, 25704068), (2, 12852034), (4, 6426017), (13, 1977236), (17, 1512004), (26, 988618), (34, 756002), (52, 494309), (68, 378001), (221, 116308), (442, 58154), (884, 29077)]