25214164

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{223}}^1\times {\mathrm{1229}}^1$

素因数の和:1479

約数の個数: 24

約数和(自身を含む): 46287360

約数和(自身を除く): 21073196

約数列:

[1, 2, 4, 23, 46, 92, 223, 446, 892, 1229, 2458, 4916, 5129, 10258, 20516, 28267, 56534, 113068, 274067, 548134, 1096268, 6303541, 12607082, 25214164]

約数ペア:

[(1, 25214164), (2, 12607082), (4, 6303541), (23, 1096268), (46, 548134), (92, 274067), (223, 113068), (446, 56534), (892, 28267), (1229, 20516), (2458, 10258), (4916, 5129)]