84425425

素因数分解:

$5^2\times 7^1\times {\mathrm{613}}^1\times {\mathrm{787}}^1$

素因数の和:1417

約数の個数: 24

約数和(自身を含む): 119990336

約数和(自身を除く): 35564911

約数列:

[1, 5, 7, 25, 35, 175, 613, 787, 3065, 3935, 4291, 5509, 15325, 19675, 21455, 27545, 107275, 137725, 482431, 2412155, 3377017, 12060775, 16885085, 84425425]

約数ペア:

[(1, 84425425), (5, 16885085), (7, 12060775), (25, 3377017), (35, 2412155), (175, 482431), (613, 137725), (787, 107275), (3065, 27545), (3935, 21455), (4291, 19675), (5509, 15325)]