78024745

素因数分解:

$5^1\times {\mathrm{53}}^1\times {\mathrm{79}}^1\times {\mathrm{3727}}^1$

素因数の和:3864

約数の個数: 16

約数和(自身を含む): 96629760

約数和(自身を除く): 18605015

約数列:

[1, 5, 53, 79, 265, 395, 3727, 4187, 18635, 20935, 197531, 294433, 987655, 1472165, 15604949, 78024745]

約数ペア:

[(1, 78024745), (5, 15604949), (53, 1472165), (79, 987655), (265, 294433), (395, 197531), (3727, 20935), (4187, 18635)]