90198325

素因数分解:

$5^2\times 7^1\times {\mathrm{107}}^1\times {\mathrm{4817}}^1$

素因数の和:4941

約数の個数: 24

約数和(自身を含む): 129045312

約数和(自身を除く): 38846987

約数列:

[1, 5, 7, 25, 35, 107, 175, 535, 749, 2675, 3745, 4817, 18725, 24085, 33719, 120425, 168595, 515419, 842975, 2577095, 3607933, 12885475, 18039665, 90198325]

約数ペア:

[(1, 90198325), (5, 18039665), (7, 12885475), (25, 3607933), (35, 2577095), (107, 842975), (175, 515419), (535, 168595), (749, 120425), (2675, 33719), (3745, 24085), (4817, 18725)]