17252365

素因数分解:

$5^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{1201}}^1$

素因数の和:1249

約数の個数: 24

約数和(自身を含む): 23756328

約数和(自身を除く): 6503963

約数列:

[1, 5, 13, 17, 65, 85, 169, 221, 845, 1105, 1201, 2873, 6005, 14365, 15613, 20417, 78065, 102085, 202969, 265421, 1014845, 1327105, 3450473, 17252365]

約数ペア:

[(1, 17252365), (5, 3450473), (13, 1327105), (17, 1014845), (65, 265421), (85, 202969), (169, 102085), (221, 78065), (845, 20417), (1105, 15613), (1201, 14365), (2873, 6005)]