55345451

素因数分解:

$7^5\times {\mathrm{37}}^1\times {\mathrm{89}}^1$

素因数の和:161

約数の個数: 24

約数和(自身を含む): 67059360

約数和(自身を除く): 11713909

約数列:

[1, 7, 37, 49, 89, 259, 343, 623, 1813, 2401, 3293, 4361, 12691, 16807, 23051, 30527, 88837, 161357, 213689, 621859, 1129499, 1495823, 7906493, 55345451]

約数ペア:

[(1, 55345451), (7, 7906493), (37, 1495823), (49, 1129499), (89, 621859), (259, 213689), (343, 161357), (623, 88837), (1813, 30527), (2401, 23051), (3293, 16807), (4361, 12691)]