812941282225

素因数分解:

$5^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{100673843}}^1$

素因数の和:100673889

約数の個数: 24

約数和(自身を含む): 1123520099040

約数和(自身を除く): 310578816815

約数列:

[1, 5, 17, 19, 25, 85, 95, 323, 425, 475, 1615, 8075, 100673843, 503369215, 1711455331, 1912803017, 2516846075, 8557276655, 9564015085, 32517651289, 42786383275, 47820075425, 162588256445, 812941282225]

約数ペア:

[(1, 812941282225), (5, 162588256445), (17, 47820075425), (19, 42786383275), (25, 32517651289), (85, 9564015085), (95, 8557276655), (323, 2516846075), (425, 1912803017), (475, 1711455331), (1615, 503369215), (8075, 100673843)]