55639761

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{131}}^1\times {\mathrm{4567}}^1$

素因数の和:4732

約数の個数: 16

約数和(自身を含む): 77180928

約数和(自身を除く): 21541167

約数列:

[1, 3, 31, 93, 131, 393, 4061, 4567, 12183, 13701, 141577, 424731, 598277, 1794831, 18546587, 55639761]

約数ペア:

[(1, 55639761), (3, 18546587), (31, 1794831), (93, 598277), (131, 424731), (393, 141577), (4061, 13701), (4567, 12183)]