84942275

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{499}}^1\times {\mathrm{619}}^1$

素因数の和:1139

約数の個数: 24

約数和(自身を含む): 115320000

約数和(自身を除く): 30377725

約数列:

[1, 5, 11, 25, 55, 275, 499, 619, 2495, 3095, 5489, 6809, 12475, 15475, 27445, 34045, 137225, 170225, 308881, 1544405, 3397691, 7722025, 16988455, 84942275]

約数ペア:

[(1, 84942275), (5, 16988455), (11, 7722025), (25, 3397691), (55, 1544405), (275, 308881), (499, 170225), (619, 137225), (2495, 34045), (3095, 27445), (5489, 15475), (6809, 12475)]