48304058

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{21739}}^1$

素因数の和:21853

約数の個数: 16

約数和(自身を含む): 79829280

約数和(自身を除く): 31525222

約数列:

[1, 2, 11, 22, 101, 202, 1111, 2222, 21739, 43478, 239129, 478258, 2195639, 4391278, 24152029, 48304058]

約数ペア:

[(1, 48304058), (2, 24152029), (11, 4391278), (22, 2195639), (101, 478258), (202, 239129), (1111, 43478), (2222, 21739)]