56401862

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{809}}^1\times {\mathrm{3169}}^1$

素因数の和:3991

約数の個数: 16

約数和(自身を含む): 92437200

約数和(自身を除く): 36035338

約数列:

[1, 2, 11, 22, 809, 1618, 3169, 6338, 8899, 17798, 34859, 69718, 2563721, 5127442, 28200931, 56401862]

約数ペア:

[(1, 56401862), (2, 28200931), (11, 5127442), (22, 2563721), (809, 69718), (1618, 34859), (3169, 17798), (6338, 8899)]