56581146

素因数分解:

$2^1\times 3^3\times {\mathrm{29}}^1\times {\mathrm{36131}}^1$

素因数の和:36171

約数の個数: 32

約数和(自身を含む): 130075200

約数和(自身を除く): 73494054

約数列:

[1, 2, 3, 6, 9, 18, 27, 29, 54, 58, 87, 174, 261, 522, 783, 1566, 36131, 72262, 108393, 216786, 325179, 650358, 975537, 1047799, 1951074, 2095598, 3143397, 6286794, 9430191, 18860382, 28290573, 56581146]

約数ペア:

[(1, 56581146), (2, 28290573), (3, 18860382), (6, 9430191), (9, 6286794), (18, 3143397), (27, 2095598), (29, 1951074), (54, 1047799), (58, 975537), (87, 650358), (174, 325179), (261, 216786), (522, 108393), (783, 72262), (1566, 36131)]