80035075

素因数分解:

$5^2\times {\mathrm{41}}^1\times {\mathrm{113}}^1\times {\mathrm{691}}^1$

素因数の和:855

約数の個数: 24

約数和(自身を含む): 102712176

約数和(自身を除く): 22677101

約数列:

[1, 5, 25, 41, 113, 205, 565, 691, 1025, 2825, 3455, 4633, 17275, 23165, 28331, 78083, 115825, 141655, 390415, 708275, 1952075, 3201403, 16007015, 80035075]

約数ペア:

[(1, 80035075), (5, 16007015), (25, 3201403), (41, 1952075), (113, 708275), (205, 390415), (565, 141655), (691, 115825), (1025, 78083), (2825, 28331), (3455, 23165), (4633, 17275)]