2684825

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{751}}^1$

素因数の和:785

約数の個数: 24

約数和(自身を含む): 3916416

約数和(自身を除く): 1231591

約数列:

[1, 5, 11, 13, 25, 55, 65, 143, 275, 325, 715, 751, 3575, 3755, 8261, 9763, 18775, 41305, 48815, 107393, 206525, 244075, 536965, 2684825]

約数ペア:

[(1, 2684825), (5, 536965), (11, 244075), (13, 206525), (25, 107393), (55, 48815), (65, 41305), (143, 18775), (275, 9763), (325, 8261), (715, 3755), (751, 3575)]