486548075

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{1061}}^1$

素因数の和:1184

約数の個数: 48

約数和(自身を含む): 696892896

約数和(自身を除く): 210344821

約数列:

[1, 5, 13, 17, 25, 65, 83, 85, 221, 325, 415, 425, 1061, 1079, 1105, 1411, 2075, 5305, 5395, 5525, 7055, 13793, 18037, 18343, 26525, 26975, 35275, 68965, 88063, 90185, 91715, 234481, 344825, 440315, 450925, 458575, 1144819, 1172405, 1497071, 2201575, 5724095, 5862025, 7485355, 19461923, 28620475, 37426775, 97309615, 486548075]

約数ペア:

[(1, 486548075), (5, 97309615), (13, 37426775), (17, 28620475), (25, 19461923), (65, 7485355), (83, 5862025), (85, 5724095), (221, 2201575), (325, 1497071), (415, 1172405), (425, 1144819), (1061, 458575), (1079, 450925), (1105, 440315), (1411, 344825), (2075, 234481), (5305, 91715), (5395, 90185), (5525, 88063), (7055, 68965), (13793, 35275), (18037, 26975), (18343, 26525)]