6672965

素因数分解:

$5^1\times {\mathrm{13}}^2\times {\mathrm{53}}^1\times {\mathrm{149}}^1$

素因数の和:233

約数の個数: 24

約数和(自身を含む): 8893800

約数和(自身を除く): 2220835

約数列:

[1, 5, 13, 53, 65, 149, 169, 265, 689, 745, 845, 1937, 3445, 7897, 8957, 9685, 25181, 39485, 44785, 102661, 125905, 513305, 1334593, 6672965]

約数ペア:

[(1, 6672965), (5, 1334593), (13, 513305), (53, 125905), (65, 102661), (149, 44785), (169, 39485), (265, 25181), (689, 9685), (745, 8957), (845, 7897), (1937, 3445)]