56254728

素因数分解:

$2^3\times 3^1\times {\mathrm{997}}^1\times {\mathrm{2351}}^1$

素因数の和:3357

約数の個数: 32

約数和(自身を含む): 140837760

約数和(自身を除く): 84583032

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 997, 1994, 2351, 2991, 3988, 4702, 5982, 7053, 7976, 9404, 11964, 14106, 18808, 23928, 28212, 56424, 2343947, 4687894, 7031841, 9375788, 14063682, 18751576, 28127364, 56254728]

約数ペア:

[(1, 56254728), (2, 28127364), (3, 18751576), (4, 14063682), (6, 9375788), (8, 7031841), (12, 4687894), (24, 2343947), (997, 56424), (1994, 28212), (2351, 23928), (2991, 18808), (3988, 14106), (4702, 11964), (5982, 9404), (7053, 7976)]