55821256

素因数分解:

$2^3\times {\mathrm{859}}^1\times {\mathrm{8123}}^1$

素因数の和:8988

約数の個数: 16

約数和(自身を含む): 104799600

約数和(自身を除く): 48978344

約数列:

[1, 2, 4, 8, 859, 1718, 3436, 6872, 8123, 16246, 32492, 64984, 6977657, 13955314, 27910628, 55821256]

約数ペア:

[(1, 55821256), (2, 27910628), (4, 13955314), (8, 6977657), (859, 64984), (1718, 32492), (3436, 16246), (6872, 8123)]