55579928

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{239}}^1\times {\mathrm{709}}^1$

素因数の和:995

約数の個数: 32

約数和(自身を含む): 107352000

約数和(自身を除く): 51772072

約数列:

[1, 2, 4, 8, 41, 82, 164, 239, 328, 478, 709, 956, 1418, 1912, 2836, 5672, 9799, 19598, 29069, 39196, 58138, 78392, 116276, 169451, 232552, 338902, 677804, 1355608, 6947491, 13894982, 27789964, 55579928]

約数ペア:

[(1, 55579928), (2, 27789964), (4, 13894982), (8, 6947491), (41, 1355608), (82, 677804), (164, 338902), (239, 232552), (328, 169451), (478, 116276), (709, 78392), (956, 58138), (1418, 39196), (1912, 29069), (2836, 19598), (5672, 9799)]