47222030

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{248537}}^1$

素因数の和:248563

約数の個数: 16

約数和(自身を含む): 89473680

約数和(自身を除く): 42251650

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 248537, 497074, 1242685, 2485370, 4722203, 9444406, 23611015, 47222030]

約数ペア:

[(1, 47222030), (2, 23611015), (5, 9444406), (10, 4722203), (19, 2485370), (38, 1242685), (95, 497074), (190, 248537)]