25195924

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{181}}^1\times {\mathrm{2677}}^1$

素因数の和:2875

約数の個数: 24

約数和(自身を含む): 47764808

約数和(自身を除く): 22568884

約数列:

[1, 2, 4, 13, 26, 52, 181, 362, 724, 2353, 2677, 4706, 5354, 9412, 10708, 34801, 69602, 139204, 484537, 969074, 1938148, 6298981, 12597962, 25195924]

約数ペア:

[(1, 25195924), (2, 12597962), (4, 6298981), (13, 1938148), (26, 969074), (52, 484537), (181, 139204), (362, 69602), (724, 34801), (2353, 10708), (2677, 9412), (4706, 5354)]