5455175

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{239}}^1$

素因数の和:343

約数の個数: 24

約数和(自身を含む): 7499520

約数和(自身を除く): 2044345

約数列:

[1, 5, 11, 25, 55, 83, 239, 275, 415, 913, 1195, 2075, 2629, 4565, 5975, 13145, 19837, 22825, 65725, 99185, 218207, 495925, 1091035, 5455175]

約数ペア:

[(1, 5455175), (5, 1091035), (11, 495925), (25, 218207), (55, 99185), (83, 65725), (239, 22825), (275, 19837), (415, 13145), (913, 5975), (1195, 4565), (2075, 2629)]