6415195

素因数分解:

$5^1\times {\mathrm{79}}^1\times {\mathrm{109}}^1\times {\mathrm{149}}^1$

素因数の和:342

約数の個数: 16

約数和(自身を含む): 7920000

約数和(自身を除く): 1504805

約数列:

[1, 5, 79, 109, 149, 395, 545, 745, 8611, 11771, 16241, 43055, 58855, 81205, 1283039, 6415195]

約数ペア:

[(1, 6415195), (5, 1283039), (79, 81205), (109, 58855), (149, 43055), (395, 16241), (545, 11771), (745, 8611)]