56130657

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{479}}^1$

素因数の和:613

約数の個数: 32

約数和(自身を含む): 84602880

約数和(自身を除く): 28472223

約数列:

[1, 3, 11, 33, 53, 67, 159, 201, 479, 583, 737, 1437, 1749, 2211, 3551, 5269, 10653, 15807, 25387, 32093, 39061, 76161, 96279, 117183, 279257, 353023, 837771, 1059069, 1700929, 5102787, 18710219, 56130657]

約数ペア:

[(1, 56130657), (3, 18710219), (11, 5102787), (33, 1700929), (53, 1059069), (67, 837771), (159, 353023), (201, 279257), (479, 117183), (583, 96279), (737, 76161), (1437, 39061), (1749, 32093), (2211, 25387), (3551, 15807), (5269, 10653)]