69750850

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{107309}}^1$

素因数の和:107334

約数の個数: 24

約数和(自身を含む): 139717620

約数和(自身を除く): 69966770

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 325, 650, 107309, 214618, 536545, 1073090, 1395017, 2682725, 2790034, 5365450, 6975085, 13950170, 34875425, 69750850]

約数ペア:

[(1, 69750850), (2, 34875425), (5, 13950170), (10, 6975085), (13, 5365450), (25, 2790034), (26, 2682725), (50, 1395017), (65, 1073090), (130, 536545), (325, 214618), (650, 107309)]