70151905

素因数分解:

$5^1\times {\mathrm{71}}^1\times {\mathrm{73}}^1\times {\mathrm{2707}}^1$

素因数の和:2856

約数の個数: 16

約数和(自身を含む): 86569344

約数和(自身を除く): 16417439

約数列:

[1, 5, 71, 73, 355, 365, 2707, 5183, 13535, 25915, 192197, 197611, 960985, 988055, 14030381, 70151905]

約数ペア:

[(1, 70151905), (5, 14030381), (71, 988055), (73, 960985), (355, 197611), (365, 192197), (2707, 25915), (5183, 13535)]