1255277530

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{9655981}}^1$

素因数の和:9656001

約数の個数: 16

約数和(自身を含む): 2433307464

約数和(自身を除く): 1178029934

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 9655981, 19311962, 48279905, 96559810, 125527753, 251055506, 627638765, 1255277530]

約数ペア:

[(1, 1255277530), (2, 627638765), (5, 251055506), (10, 125527753), (13, 96559810), (26, 48279905), (65, 19311962), (130, 9655981)]