56132775

素因数分解:

$3^2\times 5^2\times {\mathrm{317}}^1\times {\mathrm{787}}^1$

素因数の和:1120

約数の個数: 36

約数和(自身を含む): 100985352

約数和(自身を除く): 44852577

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 225, 317, 787, 951, 1585, 2361, 2853, 3935, 4755, 7083, 7925, 11805, 14265, 19675, 23775, 35415, 59025, 71325, 177075, 249479, 748437, 1247395, 2245311, 3742185, 6236975, 11226555, 18710925, 56132775]

約数ペア:

[(1, 56132775), (3, 18710925), (5, 11226555), (9, 6236975), (15, 3742185), (25, 2245311), (45, 1247395), (75, 748437), (225, 249479), (317, 177075), (787, 71325), (951, 59025), (1585, 35415), (2361, 23775), (2853, 19675), (3935, 14265), (4755, 11805), (7083, 7925)]