51564296

素因数分解:

$2^3\times 7^1\times {\mathrm{920791}}^1$

素因数の和:920804

約数の個数: 16

約数和(自身を含む): 110495040

約数和(自身を除く): 58930744

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 920791, 1841582, 3683164, 6445537, 7366328, 12891074, 25782148, 51564296]

約数ペア:

[(1, 51564296), (2, 25782148), (4, 12891074), (7, 7366328), (8, 6445537), (14, 3683164), (28, 1841582), (56, 920791)]