68654185

素因数分解:

$5^1\times {\mathrm{139}}^1\times {\mathrm{173}}^1\times {\mathrm{571}}^1$

素因数の和:888

約数の個数: 16

約数和(自身を含む): 83603520

約数和(自身を除く): 14949335

約数列:

[1, 5, 139, 173, 571, 695, 865, 2855, 24047, 79369, 98783, 120235, 396845, 493915, 13730837, 68654185]

約数ペア:

[(1, 68654185), (5, 13730837), (139, 493915), (173, 396845), (571, 120235), (695, 98783), (865, 79369), (2855, 24047)]