201725275

素因数分解:

$5^2\times {\mathrm{67}}^1\times {\mathrm{83}}^1\times {\mathrm{1451}}^1$

素因数の和:1611

約数の個数: 24

約数和(自身を含む): 257108544

約数和(自身を除く): 55383269

約数列:

[1, 5, 25, 67, 83, 335, 415, 1451, 1675, 2075, 5561, 7255, 27805, 36275, 97217, 120433, 139025, 486085, 602165, 2430425, 3010825, 8069011, 40345055, 201725275]

約数ペア:

[(1, 201725275), (5, 40345055), (25, 8069011), (67, 3010825), (83, 2430425), (335, 602165), (415, 486085), (1451, 139025), (1675, 120433), (2075, 97217), (5561, 36275), (7255, 27805)]