5488975

素因数分解:

$5^2\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{113}}^1$

素因数の和:219

約数の個数: 24

約数和(自身を含む): 7209360

約数和(自身を除く): 1720385

約数列:

[1, 5, 25, 29, 67, 113, 145, 335, 565, 725, 1675, 1943, 2825, 3277, 7571, 9715, 16385, 37855, 48575, 81925, 189275, 219559, 1097795, 5488975]

約数ペア:

[(1, 5488975), (5, 1097795), (25, 219559), (29, 189275), (67, 81925), (113, 48575), (145, 37855), (335, 16385), (565, 9715), (725, 7571), (1675, 3277), (1943, 2825)]