56386288

素因数分解:

$2^4\times 7^1\times {\mathrm{241}}^1\times {\mathrm{2089}}^1$

素因数の和:2345

約数の個数: 40

約数和(自身を含む): 125433440

約数和(自身を除く): 69047152

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 241, 482, 964, 1687, 1928, 2089, 3374, 3856, 4178, 6748, 8356, 13496, 14623, 16712, 26992, 29246, 33424, 58492, 116984, 233968, 503449, 1006898, 2013796, 3524143, 4027592, 7048286, 8055184, 14096572, 28193144, 56386288]

約数ペア:

[(1, 56386288), (2, 28193144), (4, 14096572), (7, 8055184), (8, 7048286), (14, 4027592), (16, 3524143), (28, 2013796), (56, 1006898), (112, 503449), (241, 233968), (482, 116984), (964, 58492), (1687, 33424), (1928, 29246), (2089, 26992), (3374, 16712), (3856, 14623), (4178, 13496), (6748, 8356)]