12553660285

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{3142343}}^1$

素因数の和:3142412

約数の個数: 16

約数和(自身を含む): 16289911296

約数和(自身を除く): 3736251011

約数列:

[1, 5, 17, 47, 85, 235, 799, 3995, 3142343, 15711715, 53419831, 147690121, 267099155, 738450605, 2510732057, 12553660285]

約数ペア:

[(1, 12553660285), (5, 2510732057), (17, 738450605), (47, 267099155), (85, 147690121), (235, 53419831), (799, 15711715), (3995, 3142343)]