49253460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{820891}}^1$

素因数の和:820903

約数の個数: 24

約数和(自身を含む): 137909856

約数和(自身を除く): 88656396

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 820891, 1641782, 2462673, 3283564, 4104455, 4925346, 8208910, 9850692, 12313365, 16417820, 24626730, 49253460]

約数ペア:

[(1, 49253460), (2, 24626730), (3, 16417820), (4, 12313365), (5, 9850692), (6, 8208910), (10, 4925346), (12, 4104455), (15, 3283564), (20, 2462673), (30, 1641782), (60, 820891)]