83889475

素因数分解:

$5^2\times {\mathrm{17}}^3\times {\mathrm{683}}^1$

素因数の和:744

約数の個数: 24

約数和(自身を含む): 110684880

約数和(自身を除く): 26795405

約数列:

[1, 5, 17, 25, 85, 289, 425, 683, 1445, 3415, 4913, 7225, 11611, 17075, 24565, 58055, 122825, 197387, 290275, 986935, 3355579, 4934675, 16777895, 83889475]

約数ペア:

[(1, 83889475), (5, 16777895), (17, 4934675), (25, 3355579), (85, 986935), (289, 290275), (425, 197387), (683, 122825), (1445, 58055), (3415, 24565), (4913, 17075), (7225, 11611)]