929531525

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{2027}}^1$

素因数の和:2150

約数の個数: 48

約数和(自身を含む): 1330789824

約数和(自身を除く): 401258299

約数列:

[1, 5, 13, 17, 25, 65, 83, 85, 221, 325, 415, 425, 1079, 1105, 1411, 2027, 2075, 5395, 5525, 7055, 10135, 18343, 26351, 26975, 34459, 35275, 50675, 91715, 131755, 168241, 172295, 447967, 458575, 658775, 841205, 861475, 2187133, 2239835, 2860097, 4206025, 10935665, 11199175, 14300485, 37181261, 54678325, 71502425, 185906305, 929531525]

約数ペア:

[(1, 929531525), (5, 185906305), (13, 71502425), (17, 54678325), (25, 37181261), (65, 14300485), (83, 11199175), (85, 10935665), (221, 4206025), (325, 2860097), (415, 2239835), (425, 2187133), (1079, 861475), (1105, 841205), (1411, 658775), (2027, 458575), (2075, 447967), (5395, 172295), (5525, 168241), (7055, 131755), (10135, 91715), (18343, 50675), (26351, 35275), (26975, 34459)]