12850075

素因数分解:

$5^2\times 7^1\times {\mathrm{97}}^1\times {\mathrm{757}}^1$

素因数の和:871

約数の個数: 24

約数和(自身を含む): 18422432

約数和(自身を除く): 5572357

約数列:

[1, 5, 7, 25, 35, 97, 175, 485, 679, 757, 2425, 3395, 3785, 5299, 16975, 18925, 26495, 73429, 132475, 367145, 514003, 1835725, 2570015, 12850075]

約数ペア:

[(1, 12850075), (5, 2570015), (7, 1835725), (25, 514003), (35, 367145), (97, 132475), (175, 73429), (485, 26495), (679, 18925), (757, 16975), (2425, 5299), (3395, 3785)]