53095690

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{279451}}^1$

素因数の和:279477

約数の個数: 16

約数和(自身を含む): 100602720

約数和(自身を除く): 47507030

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 279451, 558902, 1397255, 2794510, 5309569, 10619138, 26547845, 53095690]

約数ペア:

[(1, 53095690), (2, 26547845), (5, 10619138), (10, 5309569), (19, 2794510), (38, 1397255), (95, 558902), (190, 279451)]