55174365

素因数分解:

$3^6\times 5^1\times {\mathrm{15137}}^1$

素因数の和:15160

約数の個数: 28

約数和(自身を含む): 99275004

約数和(自身を除く): 44100639

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 243, 405, 729, 1215, 3645, 15137, 45411, 75685, 136233, 227055, 408699, 681165, 1226097, 2043495, 3678291, 6130485, 11034873, 18391455, 55174365]

約数ペア:

[(1, 55174365), (3, 18391455), (5, 11034873), (9, 6130485), (15, 3678291), (27, 2043495), (45, 1226097), (81, 681165), (135, 408699), (243, 227055), (405, 136233), (729, 75685), (1215, 45411), (3645, 15137)]