51839826

素因数分解:

$2^1\times 3^1\times {\mathrm{41}}^1\times {\mathrm{210731}}^1$

素因数の和:210777

約数の個数: 16

約数和(自身を含む): 106208928

約数和(自身を除く): 54369102

約数列:

[1, 2, 3, 6, 41, 82, 123, 246, 210731, 421462, 632193, 1264386, 8639971, 17279942, 25919913, 51839826]

約数ペア:

[(1, 51839826), (2, 25919913), (3, 17279942), (6, 8639971), (41, 1264386), (82, 632193), (123, 421462), (246, 210731)]