56164099465

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{20386243}}^1$

素因数の和:20386296

約数の個数: 16

約数和(自身を含む): 73390478400

約数和(自身を除く): 17226378935

約数列:

[1, 5, 19, 29, 95, 145, 551, 2755, 20386243, 101931215, 387338617, 591201047, 1936693085, 2956005235, 11232819893, 56164099465]

約数ペア:

[(1, 56164099465), (5, 11232819893), (19, 2956005235), (29, 1936693085), (95, 591201047), (145, 387338617), (551, 101931215), (2755, 20386243)]