61818910

素因数分解:

$2^1\times 5^1\times {\mathrm{113}}^1\times {\mathrm{227}}^1\times {\mathrm{241}}^1$

素因数の和:588

約数の個数: 32

約数和(自身を含む): 113221152

約数和(自身を除く): 51402242

約数列:

[1, 2, 5, 10, 113, 226, 227, 241, 454, 482, 565, 1130, 1135, 1205, 2270, 2410, 25651, 27233, 51302, 54466, 54707, 109414, 128255, 136165, 256510, 272330, 273535, 547070, 6181891, 12363782, 30909455, 61818910]

約数ペア:

[(1, 61818910), (2, 30909455), (5, 12363782), (10, 6181891), (113, 547070), (226, 273535), (227, 272330), (241, 256510), (454, 136165), (482, 128255), (565, 109414), (1130, 54707), (1135, 54466), (1205, 51302), (2270, 27233), (2410, 25651)]