45375850

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{69809}}^1$

素因数の和:69834

約数の個数: 24

約数和(自身を含む): 90892620

約数和(自身を除く): 45516770

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 325, 650, 69809, 139618, 349045, 698090, 907517, 1745225, 1815034, 3490450, 4537585, 9075170, 22687925, 45375850]

約数ペア:

[(1, 45375850), (2, 22687925), (5, 9075170), (10, 4537585), (13, 3490450), (25, 1815034), (26, 1745225), (50, 907517), (65, 698090), (130, 349045), (325, 139618), (650, 69809)]