12375605

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{7759}}^1$

素因数の和:7804

約数の個数: 16

約数和(自身を含む): 16761600

約数和(自身を除く): 4385995

約数列:

[1, 5, 11, 29, 55, 145, 319, 1595, 7759, 38795, 85349, 225011, 426745, 1125055, 2475121, 12375605]

約数ペア:

[(1, 12375605), (5, 2475121), (11, 1125055), (29, 426745), (55, 225011), (145, 85349), (319, 38795), (1595, 7759)]