53348325

素因数分解:

$3^1\times 5^2\times {\mathrm{373}}^1\times {\mathrm{1907}}^1$

素因数の和:2293

約数の個数: 24

約数和(自身を含む): 88485408

約数和(自身を除く): 35137083

約数列:

[1, 3, 5, 15, 25, 75, 373, 1119, 1865, 1907, 5595, 5721, 9325, 9535, 27975, 28605, 47675, 143025, 711311, 2133933, 3556555, 10669665, 17782775, 53348325]

約数ペア:

[(1, 53348325), (3, 17782775), (5, 10669665), (15, 3556555), (25, 2133933), (75, 711311), (373, 143025), (1119, 47675), (1865, 28605), (1907, 27975), (5595, 9535), (5721, 9325)]