79571605

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{563}}^1\times {\mathrm{1229}}^1$

素因数の和:1820

約数の個数: 16

約数和(自身を含む): 99895680

約数和(自身を除く): 20324075

約数列:

[1, 5, 23, 115, 563, 1229, 2815, 6145, 12949, 28267, 64745, 141335, 691927, 3459635, 15914321, 79571605]

約数ペア:

[(1, 79571605), (5, 15914321), (23, 3459635), (115, 691927), (563, 141335), (1229, 64745), (2815, 28267), (6145, 12949)]