56557319028

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{691}}^1\times {\mathrm{974387}}^1$

素因数の和:975092

約数の個数: 48

約数和(自身を含む): 151037935104

約数和(自身を除く): 94480616076

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 691, 1382, 2073, 2764, 4146, 4837, 8292, 9674, 14511, 19348, 29022, 58044, 974387, 1948774, 2923161, 3897548, 5846322, 6820709, 11692644, 13641418, 20462127, 27282836, 40924254, 81848508, 673301417, 1346602834, 2019904251, 2693205668, 4039808502, 4713109919, 8079617004, 9426219838, 14139329757, 18852439676, 28278659514, 56557319028]

約数ペア:

[(1, 56557319028), (2, 28278659514), (3, 18852439676), (4, 14139329757), (6, 9426219838), (7, 8079617004), (12, 4713109919), (14, 4039808502), (21, 2693205668), (28, 2019904251), (42, 1346602834), (84, 673301417), (691, 81848508), (1382, 40924254), (2073, 27282836), (2764, 20462127), (4146, 13641418), (4837, 11692644), (8292, 6820709), (9674, 5846322), (14511, 3897548), (19348, 2923161), (29022, 1948774), (58044, 974387)]