47290415

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{173}}^1\times {\mathrm{2377}}^1$

素因数の和:2578

約数の個数: 16

約数和(自身を含む): 59583168

約数和(自身を除く): 12292753

約数列:

[1, 5, 23, 115, 173, 865, 2377, 3979, 11885, 19895, 54671, 273355, 411221, 2056105, 9458083, 47290415]

約数ペア:

[(1, 47290415), (5, 9458083), (23, 2056105), (115, 411221), (173, 273355), (865, 54671), (2377, 19895), (3979, 11885)]