56130525

素因数分解:

$3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{22679}}^1$

素因数の和:22706

約数の個数: 36

約数和(自身を含む): 109680480

約数和(自身を除く): 53549955

約数列:

[1, 3, 5, 9, 11, 15, 25, 33, 45, 55, 75, 99, 165, 225, 275, 495, 825, 2475, 22679, 68037, 113395, 204111, 249469, 340185, 566975, 748407, 1020555, 1247345, 1700925, 2245221, 3742035, 5102775, 6236725, 11226105, 18710175, 56130525]

約数ペア:

[(1, 56130525), (3, 18710175), (5, 11226105), (9, 6236725), (11, 5102775), (15, 3742035), (25, 2245221), (33, 1700925), (45, 1247345), (55, 1020555), (75, 748407), (99, 566975), (165, 340185), (225, 249469), (275, 204111), (495, 113395), (825, 68037), (2475, 22679)]