6626455

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{211}}^1\times {\mathrm{571}}^1$

素因数の和:798

約数の個数: 16

約数和(自身を含む): 8731008

約数和(自身を除く): 2104553

約数列:

[1, 5, 11, 55, 211, 571, 1055, 2321, 2855, 6281, 11605, 31405, 120481, 602405, 1325291, 6626455]

約数ペア:

[(1, 6626455), (5, 1325291), (11, 602405), (55, 120481), (211, 31405), (571, 11605), (1055, 6281), (2321, 2855)]