202105925

素因数分解:

$5^2\times 7^1\times {\mathrm{467}}^1\times {\mathrm{2473}}^1$

素因数の和:2957

約数の個数: 24

約数和(自身を含む): 287142336

約数和(自身を除く): 85036411

約数列:

[1, 5, 7, 25, 35, 175, 467, 2335, 2473, 3269, 11675, 12365, 16345, 17311, 61825, 81725, 86555, 432775, 1154891, 5774455, 8084237, 28872275, 40421185, 202105925]

約数ペア:

[(1, 202105925), (5, 40421185), (7, 28872275), (25, 8084237), (35, 5774455), (175, 1154891), (467, 432775), (2335, 86555), (2473, 81725), (3269, 61825), (11675, 17311), (12365, 16345)]