52533025

素因数分解:

$5^2\times {\mathrm{67}}^1\times {\mathrm{79}}^1\times {\mathrm{397}}^1$

素因数の和:553

約数の個数: 24

約数和(自身を含む): 67118720

約数和(自身を除く): 14585695

約数列:

[1, 5, 25, 67, 79, 335, 395, 397, 1675, 1975, 1985, 5293, 9925, 26465, 26599, 31363, 132325, 132995, 156815, 664975, 784075, 2101321, 10506605, 52533025]

約数ペア:

[(1, 52533025), (5, 10506605), (25, 2101321), (67, 784075), (79, 664975), (335, 156815), (395, 132995), (397, 132325), (1675, 31363), (1975, 26599), (1985, 26465), (5293, 9925)]