29763125

素因数分解:

$5^4\times 7^1\times {\mathrm{6803}}^1$

素因数の和:6830

約数の個数: 20

約数和(自身を含む): 42511392

約数和(自身を除く): 12748267

約数列:

[1, 5, 7, 25, 35, 125, 175, 625, 875, 4375, 6803, 34015, 47621, 170075, 238105, 850375, 1190525, 4251875, 5952625, 29763125]

約数ペア:

[(1, 29763125), (5, 5952625), (7, 4251875), (25, 1190525), (35, 850375), (125, 238105), (175, 170075), (625, 47621), (875, 34015), (4375, 6803)]