45153550

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{69467}}^1$

素因数の和:69492

約数の個数: 24

約数和(自身を含む): 90447336

約数和(自身を除く): 45293786

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 325, 650, 69467, 138934, 347335, 694670, 903071, 1736675, 1806142, 3473350, 4515355, 9030710, 22576775, 45153550]

約数ペア:

[(1, 45153550), (2, 22576775), (5, 9030710), (10, 4515355), (13, 3473350), (25, 1806142), (26, 1736675), (50, 903071), (65, 694670), (130, 347335), (325, 138934), (650, 69467)]