53595789

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{151}}^1\times {\mathrm{479}}^1$

素因数の和:665

約数の個数: 32

約数和(自身を含む): 81715200

約数和(自身を除く): 28119411

約数列:

[1, 3, 13, 19, 39, 57, 151, 247, 453, 479, 741, 1437, 1963, 2869, 5889, 6227, 8607, 9101, 18681, 27303, 37297, 72329, 111891, 118313, 216987, 354939, 940277, 1374251, 2820831, 4122753, 17865263, 53595789]

約数ペア:

[(1, 53595789), (3, 17865263), (13, 4122753), (19, 2820831), (39, 1374251), (57, 940277), (151, 354939), (247, 216987), (453, 118313), (479, 111891), (741, 72329), (1437, 37297), (1963, 27303), (2869, 18681), (5889, 9101), (6227, 8607)]