56828968

素因数分解:

$2^3\times 7^1\times {\mathrm{71}}^1\times {\mathrm{14293}}^1$

素因数の和:14377

約数の個数: 32

約数和(自身を含む): 123500160

約数和(自身を除く): 66671192

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 71, 142, 284, 497, 568, 994, 1988, 3976, 14293, 28586, 57172, 100051, 114344, 200102, 400204, 800408, 1014803, 2029606, 4059212, 7103621, 8118424, 14207242, 28414484, 56828968]

約数ペア:

[(1, 56828968), (2, 28414484), (4, 14207242), (7, 8118424), (8, 7103621), (14, 4059212), (28, 2029606), (56, 1014803), (71, 800408), (142, 400204), (284, 200102), (497, 114344), (568, 100051), (994, 57172), (1988, 28586), (3976, 14293)]