54189331

素因数分解:

$7^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{4391}}^1$

素因数の和:4482

約数の個数: 16

約数和(自身を含む): 64931328

約数和(自身を除く): 10741997

約数列:

[1, 7, 41, 43, 287, 301, 1763, 4391, 12341, 30737, 180031, 188813, 1260217, 1321691, 7741333, 54189331]

約数ペア:

[(1, 54189331), (7, 7741333), (41, 1321691), (43, 1260217), (287, 188813), (301, 180031), (1763, 30737), (4391, 12341)]