54555854878

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1987}}^1\times {\mathrm{115363}}^1$

素因数の和:117376

約数の個数: 32

約数和(自身を含む): 99076449024

約数和(自身を除く): 44520594146

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 1987, 3974, 13909, 27818, 33779, 67558, 115363, 230726, 236453, 472906, 807541, 1615082, 1961171, 3922342, 13728197, 27456394, 229226281, 458452562, 1604583967, 3209167934, 3896846777, 7793693554, 27277927439, 54555854878]

約数ペア:

[(1, 54555854878), (2, 27277927439), (7, 7793693554), (14, 3896846777), (17, 3209167934), (34, 1604583967), (119, 458452562), (238, 229226281), (1987, 27456394), (3974, 13728197), (13909, 3922342), (27818, 1961171), (33779, 1615082), (67558, 807541), (115363, 472906), (230726, 236453)]