55578633

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{21319}}^1$

素因数の和:21412

約数の個数: 16

約数和(自身を含む): 81868800

約数和(自身を除く): 26290167

約数列:

[1, 3, 11, 33, 79, 237, 869, 2607, 21319, 63957, 234509, 703527, 1684201, 5052603, 18526211, 55578633]

約数ペア:

[(1, 55578633), (3, 18526211), (11, 5052603), (33, 1684201), (79, 703527), (237, 234509), (869, 63957), (2607, 21319)]