5280260810

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{475271}}^1$

素因数の和:475390

約数の個数: 32

約数和(自身を含む): 10471192704

約数和(自身を除く): 5190931894

約数列:

[1, 2, 5, 10, 11, 22, 55, 101, 110, 202, 505, 1010, 1111, 2222, 5555, 11110, 475271, 950542, 2376355, 4752710, 5227981, 10455962, 26139905, 48002371, 52279810, 96004742, 240011855, 480023710, 528026081, 1056052162, 2640130405, 5280260810]

約数ペア:

[(1, 5280260810), (2, 2640130405), (5, 1056052162), (10, 528026081), (11, 480023710), (22, 240011855), (55, 96004742), (101, 52279810), (110, 48002371), (202, 26139905), (505, 10455962), (1010, 5227981), (1111, 4752710), (2222, 2376355), (5555, 950542), (11110, 475271)]