57318256

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{115561}}^1$

素因数の和:115600

約数の個数: 20

約数和(自身を含む): 114637504

約数和(自身を除く): 57319248

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 115561, 231122, 462244, 924488, 1848976, 3582391, 7164782, 14329564, 28659128, 57318256]

約数ペア:

[(1, 57318256), (2, 28659128), (4, 14329564), (8, 7164782), (16, 3582391), (31, 1848976), (62, 924488), (124, 462244), (248, 231122), (496, 115561)]