66039145

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{199}}^1\times {\mathrm{2141}}^1$

素因数の和:2376

約数の個数: 16

約数和(自身を含む): 82252800

約数和(自身を除く): 16213655

約数列:

[1, 5, 31, 155, 199, 995, 2141, 6169, 10705, 30845, 66371, 331855, 426059, 2130295, 13207829, 66039145]

約数ペア:

[(1, 66039145), (5, 13207829), (31, 2130295), (155, 426059), (199, 331855), (995, 66371), (2141, 30845), (6169, 10705)]