56243344

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{10883}}^1$

素因数の和:10927

約数の個数: 40

約数和(自身を含む): 121465440

約数和(自身を除く): 65222096

約数列:

[1, 2, 4, 8, 16, 17, 19, 34, 38, 68, 76, 136, 152, 272, 304, 323, 646, 1292, 2584, 5168, 10883, 21766, 43532, 87064, 174128, 185011, 206777, 370022, 413554, 740044, 827108, 1480088, 1654216, 2960176, 3308432, 3515209, 7030418, 14060836, 28121672, 56243344]

約数ペア:

[(1, 56243344), (2, 28121672), (4, 14060836), (8, 7030418), (16, 3515209), (17, 3308432), (19, 2960176), (34, 1654216), (38, 1480088), (68, 827108), (76, 740044), (136, 413554), (152, 370022), (272, 206777), (304, 185011), (323, 174128), (646, 87064), (1292, 43532), (2584, 21766), (5168, 10883)]