56486375

素因数分解:

$5^3\times {\mathrm{11}}^1\times {\mathrm{41081}}^1$

素因数の和:41107

約数の個数: 16

約数和(自身を含む): 76905504

約数和(自身を除く): 20419129

約数列:

[1, 5, 11, 25, 55, 125, 275, 1375, 41081, 205405, 451891, 1027025, 2259455, 5135125, 11297275, 56486375]

約数ペア:

[(1, 56486375), (5, 11297275), (11, 5135125), (25, 2259455), (55, 1027025), (125, 451891), (275, 205405), (1375, 41081)]