5618600

素因数分解:

$2^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{2161}}^1$

素因数の和:2190

約数の個数: 48

約数和(自身を含む): 14074620

約数和(自身を除く): 8456020

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 25, 26, 40, 50, 52, 65, 100, 104, 130, 200, 260, 325, 520, 650, 1300, 2161, 2600, 4322, 8644, 10805, 17288, 21610, 28093, 43220, 54025, 56186, 86440, 108050, 112372, 140465, 216100, 224744, 280930, 432200, 561860, 702325, 1123720, 1404650, 2809300, 5618600]

約数ペア:

[(1, 5618600), (2, 2809300), (4, 1404650), (5, 1123720), (8, 702325), (10, 561860), (13, 432200), (20, 280930), (25, 224744), (26, 216100), (40, 140465), (50, 112372), (52, 108050), (65, 86440), (100, 56186), (104, 54025), (130, 43220), (200, 28093), (260, 21610), (325, 17288), (520, 10805), (650, 8644), (1300, 4322), (2161, 2600)]