56471977

素因数分解:

${\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{233}}^1\times {\mathrm{269}}^1$

素因数の和:572

約数の個数: 16

約数和(自身を含む): 61410960

約数和(自身を除く): 4938983

約数列:

[1, 17, 53, 233, 269, 901, 3961, 4573, 12349, 14257, 62677, 209933, 242369, 1065509, 3321881, 56471977]

約数ペア:

[(1, 56471977), (17, 3321881), (53, 1065509), (233, 242369), (269, 209933), (901, 62677), (3961, 14257), (4573, 12349)]