5921500

素因数分解:

$2^2\times 5^3\times {\mathrm{13}}^1\times {\mathrm{911}}^1$

素因数の和:943

約数の個数: 48

約数和(自身を含む): 13942656

約数和(自身を除く): 8021156

約数列:

[1, 2, 4, 5, 10, 13, 20, 25, 26, 50, 52, 65, 100, 125, 130, 250, 260, 325, 500, 650, 911, 1300, 1625, 1822, 3250, 3644, 4555, 6500, 9110, 11843, 18220, 22775, 23686, 45550, 47372, 59215, 91100, 113875, 118430, 227750, 236860, 296075, 455500, 592150, 1184300, 1480375, 2960750, 5921500]

約数ペア:

[(1, 5921500), (2, 2960750), (4, 1480375), (5, 1184300), (10, 592150), (13, 455500), (20, 296075), (25, 236860), (26, 227750), (50, 118430), (52, 113875), (65, 91100), (100, 59215), (125, 47372), (130, 45550), (250, 23686), (260, 22775), (325, 18220), (500, 11843), (650, 9110), (911, 6500), (1300, 4555), (1625, 3644), (1822, 3250)]