49749868

素因数分解:

$2^2\times 7^1\times {\mathrm{83}}^1\times {\mathrm{21407}}^1$

素因数の和:21501

約数の個数: 24

約数和(自身を含む): 100703232

約数和(自身を除く): 50953364

約数列:

[1, 2, 4, 7, 14, 28, 83, 166, 332, 581, 1162, 2324, 21407, 42814, 85628, 149849, 299698, 599396, 1776781, 3553562, 7107124, 12437467, 24874934, 49749868]

約数ペア:

[(1, 49749868), (2, 24874934), (4, 12437467), (7, 7107124), (14, 3553562), (28, 1776781), (83, 599396), (166, 299698), (332, 149849), (581, 85628), (1162, 42814), (2324, 21407)]