47931115

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{2837}}^1$

素因数の和:2982

約数の個数: 16

約数和(自身を含む): 59938560

約数和(自身を除く): 12007445

約数列:

[1, 5, 31, 109, 155, 545, 2837, 3379, 14185, 16895, 87947, 309233, 439735, 1546165, 9586223, 47931115]

約数ペア:

[(1, 47931115), (5, 9586223), (31, 1546165), (109, 439735), (155, 309233), (545, 87947), (2837, 16895), (3379, 14185)]