56480264

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{227743}}^1$

素因数の和:227780

約数の個数: 16

約数和(自身を含む): 109317120

約数和(自身を除く): 52836856

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 227743, 455486, 910972, 1821944, 7060033, 14120066, 28240132, 56480264]

約数ペア:

[(1, 56480264), (2, 28240132), (4, 14120066), (8, 7060033), (31, 1821944), (62, 910972), (124, 455486), (248, 227743)]