29320225

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{106619}}^1$

素因数の和:106640

約数の個数: 12

約数和(自身を含む): 39662640

約数和(自身を除く): 10342415

約数列:

[1, 5, 11, 25, 55, 275, 106619, 533095, 1172809, 2665475, 5864045, 29320225]

約数ペア:

[(1, 29320225), (5, 5864045), (11, 2665475), (25, 1172809), (55, 533095), (275, 106619)]