25152208

素因数分解:

$2^4\times {\mathrm{251}}^1\times {\mathrm{6263}}^1$

素因数の和:6522

約数の個数: 20

約数和(自身を含む): 48934368

約数和(自身を除く): 23782160

約数列:

[1, 2, 4, 8, 16, 251, 502, 1004, 2008, 4016, 6263, 12526, 25052, 50104, 100208, 1572013, 3144026, 6288052, 12576104, 25152208]

約数ペア:

[(1, 25152208), (2, 12576104), (4, 6288052), (8, 3144026), (16, 1572013), (251, 100208), (502, 50104), (1004, 25052), (2008, 12526), (4016, 6263)]