3793975

素因数分解:

$5^2\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{113}}^1$

素因数の和:219

約数の個数: 24

約数和(自身を含む): 5088960

約数和(自身を除く): 1294985

約数列:

[1, 5, 17, 25, 79, 85, 113, 395, 425, 565, 1343, 1921, 1975, 2825, 6715, 8927, 9605, 33575, 44635, 48025, 151759, 223175, 758795, 3793975]

約数ペア:

[(1, 3793975), (5, 758795), (17, 223175), (25, 151759), (79, 48025), (85, 44635), (113, 33575), (395, 9605), (425, 8927), (565, 6715), (1343, 2825), (1921, 1975)]