56890316

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{88339}}^1$

素因数の和:88373

約数の個数: 24

約数和(自身を含む): 118728960

約数和(自身を除く): 61838644

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 322, 644, 88339, 176678, 353356, 618373, 1236746, 2031797, 2473492, 4063594, 8127188, 14222579, 28445158, 56890316]

約数ペア:

[(1, 56890316), (2, 28445158), (4, 14222579), (7, 8127188), (14, 4063594), (23, 2473492), (28, 2031797), (46, 1236746), (92, 618373), (161, 353356), (322, 176678), (644, 88339)]