25173804

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{123401}}^1$

素因数の和:123425

約数の個数: 24

約数和(自身を含む): 62194608

約数和(自身を除く): 37020804

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 123401, 246802, 370203, 493604, 740406, 1480812, 2097817, 4195634, 6293451, 8391268, 12586902, 25173804]

約数ペア:

[(1, 25173804), (2, 12586902), (3, 8391268), (4, 6293451), (6, 4195634), (12, 2097817), (17, 1480812), (34, 740406), (51, 493604), (68, 370203), (102, 246802), (204, 123401)]