2875425

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{5477}}^1$

素因数の和:5497

約数の個数: 24

約数和(自身を含む): 5434176

約数和(自身を除く): 2558751

約数列:

[1, 3, 5, 7, 15, 21, 25, 35, 75, 105, 175, 525, 5477, 16431, 27385, 38339, 82155, 115017, 136925, 191695, 410775, 575085, 958475, 2875425]

約数ペア:

[(1, 2875425), (3, 958475), (5, 575085), (7, 410775), (15, 191695), (21, 136925), (25, 115017), (35, 82155), (75, 38339), (105, 27385), (175, 16431), (525, 5477)]