99598475

素因数分解:

$5^2\times {\mathrm{19}}^1\times {\mathrm{307}}^1\times {\mathrm{683}}^1$

素因数の和:1019

約数の個数: 24

約数和(自身を含む): 130616640

約数和(自身を除く): 31018165

約数列:

[1, 5, 19, 25, 95, 307, 475, 683, 1535, 3415, 5833, 7675, 12977, 17075, 29165, 64885, 145825, 209681, 324425, 1048405, 3983939, 5242025, 19919695, 99598475]

約数ペア:

[(1, 99598475), (5, 19919695), (19, 5242025), (25, 3983939), (95, 1048405), (307, 324425), (475, 209681), (683, 145825), (1535, 64885), (3415, 29165), (5833, 17075), (7675, 12977)]