804672355

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{1879}}^1\times {\mathrm{2089}}^1$

素因数の和:4014

約数の個数: 16

約数和(自身を含む): 990158400

約数和(自身を除く): 185486045

約数列:

[1, 5, 41, 205, 1879, 2089, 9395, 10445, 77039, 85649, 385195, 428245, 3925231, 19626155, 160934471, 804672355]

約数ペア:

[(1, 804672355), (5, 160934471), (41, 19626155), (205, 3925231), (1879, 428245), (2089, 385195), (9395, 85649), (10445, 77039)]