55896496

素因数分解:

$2^4\times {\mathrm{61}}^1\times {\mathrm{57271}}^1$

素因数の和:57340

約数の個数: 20

約数和(自身を含む): 110076784

約数和(自身を除く): 54180288

約数列:

[1, 2, 4, 8, 16, 61, 122, 244, 488, 976, 57271, 114542, 229084, 458168, 916336, 3493531, 6987062, 13974124, 27948248, 55896496]

約数ペア:

[(1, 55896496), (2, 27948248), (4, 13974124), (8, 6987062), (16, 3493531), (61, 916336), (122, 458168), (244, 229084), (488, 114542), (976, 57271)]