6514040

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{12527}}^1$

素因数の和:12551

約数の個数: 32

約数和(自身を含む): 15785280

約数和(自身を除く): 9271240

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520, 12527, 25054, 50108, 62635, 100216, 125270, 162851, 250540, 325702, 501080, 651404, 814255, 1302808, 1628510, 3257020, 6514040]

約数ペア:

[(1, 6514040), (2, 3257020), (4, 1628510), (5, 1302808), (8, 814255), (10, 651404), (13, 501080), (20, 325702), (26, 250540), (40, 162851), (52, 125270), (65, 100216), (104, 62635), (130, 50108), (260, 25054), (520, 12527)]