26842535

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{6571}}^1$

素因数の和:6638

約数の個数: 16

約数和(自身を含む): 34700160

約数和(自身を除く): 7857625

約数列:

[1, 5, 19, 43, 95, 215, 817, 4085, 6571, 32855, 124849, 282553, 624245, 1412765, 5368507, 26842535]

約数ペア:

[(1, 26842535), (5, 5368507), (19, 1412765), (43, 624245), (95, 282553), (215, 124849), (817, 32855), (4085, 6571)]