202401475

素因数分解:

$5^2\times {\mathrm{71}}^1\times {\mathrm{101}}^1\times {\mathrm{1129}}^1$

素因数の和:1311

約数の個数: 24

約数和(自身を含む): 257260320

約数和(自身を除く): 54858845

約数列:

[1, 5, 25, 71, 101, 355, 505, 1129, 1775, 2525, 5645, 7171, 28225, 35855, 80159, 114029, 179275, 400795, 570145, 2003975, 2850725, 8096059, 40480295, 202401475]

約数ペア:

[(1, 202401475), (5, 40480295), (25, 8096059), (71, 2850725), (101, 2003975), (355, 570145), (505, 400795), (1129, 179275), (1775, 114029), (2525, 80159), (5645, 35855), (7171, 28225)]