5817920

素因数分解:

$2^6\times 5^1\times {\mathrm{18181}}^1$

素因数の和:18198

約数の個数: 28

約数和(自身を含む): 13854684

約数和(自身を除く): 8036764

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 18181, 36362, 72724, 90905, 145448, 181810, 290896, 363620, 581792, 727240, 1163584, 1454480, 2908960, 5817920]

約数ペア:

[(1, 5817920), (2, 2908960), (4, 1454480), (5, 1163584), (8, 727240), (10, 581792), (16, 363620), (20, 290896), (32, 181810), (40, 145448), (64, 90905), (80, 72724), (160, 36362), (320, 18181)]