53858787

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{653}}^1\times {\mathrm{1447}}^1$

素因数の和:2122

約数の個数: 16

約数和(自身を含む): 75759360

約数和(自身を除く): 21900573

約数列:

[1, 3, 19, 57, 653, 1447, 1959, 4341, 12407, 27493, 37221, 82479, 944891, 2834673, 17952929, 53858787]

約数ペア:

[(1, 53858787), (3, 17952929), (19, 2834673), (57, 944891), (653, 82479), (1447, 37221), (1959, 27493), (4341, 12407)]