56647029105

素因数分解:

$3^3\times 5^1\times {\mathrm{419607623}}^1$

素因数の和:419607637

約数の個数: 16

約数和(自身を含む): 100705829760

約数和(自身を除く): 44058800655

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 419607623, 1258822869, 2098038115, 3776468607, 6294114345, 11329405821, 18882343035, 56647029105]

約数ペア:

[(1, 56647029105), (3, 18882343035), (5, 11329405821), (9, 6294114345), (15, 3776468607), (27, 2098038115), (45, 1258822869), (135, 419607623)]