5339620

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1867}}^1$

素因数の和:1900

約数の個数: 48

約数和(自身を含む): 13180608

約数和(自身を除く): 7840988

約数列:

[1, 2, 4, 5, 10, 11, 13, 20, 22, 26, 44, 52, 55, 65, 110, 130, 143, 220, 260, 286, 572, 715, 1430, 1867, 2860, 3734, 7468, 9335, 18670, 20537, 24271, 37340, 41074, 48542, 82148, 97084, 102685, 121355, 205370, 242710, 266981, 410740, 485420, 533962, 1067924, 1334905, 2669810, 5339620]

約数ペア:

[(1, 5339620), (2, 2669810), (4, 1334905), (5, 1067924), (10, 533962), (11, 485420), (13, 410740), (20, 266981), (22, 242710), (26, 205370), (44, 121355), (52, 102685), (55, 97084), (65, 82148), (110, 48542), (130, 41074), (143, 37340), (220, 24271), (260, 20537), (286, 18670), (572, 9335), (715, 7468), (1430, 3734), (1867, 2860)]