2772525

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{5281}}^1$

素因数の和:5301

約数の個数: 24

約数和(自身を含む): 5239744

約数和(自身を除く): 2467219

約数列:

[1, 3, 5, 7, 15, 21, 25, 35, 75, 105, 175, 525, 5281, 15843, 26405, 36967, 79215, 110901, 132025, 184835, 396075, 554505, 924175, 2772525]

約数ペア:

[(1, 2772525), (3, 924175), (5, 554505), (7, 396075), (15, 184835), (21, 132025), (25, 110901), (35, 79215), (75, 36967), (105, 26405), (175, 15843), (525, 5281)]