6782750

素因数分解:

$2^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{2087}}^1$

素因数の和:2117

約数の個数: 32

約数和(自身を含む): 13680576

約数和(自身を除く): 6897826

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 125, 130, 250, 325, 650, 1625, 2087, 3250, 4174, 10435, 20870, 27131, 52175, 54262, 104350, 135655, 260875, 271310, 521750, 678275, 1356550, 3391375, 6782750]

約数ペア:

[(1, 6782750), (2, 3391375), (5, 1356550), (10, 678275), (13, 521750), (25, 271310), (26, 260875), (50, 135655), (65, 104350), (125, 54262), (130, 52175), (250, 27131), (325, 20870), (650, 10435), (1625, 4174), (2087, 3250)]