42225575

素因数分解:

$5^2\times 7^1\times {\mathrm{101}}^1\times {\mathrm{2389}}^1$

素因数の和:2507

約数の個数: 24

約数和(自身を含む): 60457440

約数和(自身を除く): 18231865

約数列:

[1, 5, 7, 25, 35, 101, 175, 505, 707, 2389, 2525, 3535, 11945, 16723, 17675, 59725, 83615, 241289, 418075, 1206445, 1689023, 6032225, 8445115, 42225575]

約数ペア:

[(1, 42225575), (5, 8445115), (7, 6032225), (25, 1689023), (35, 1206445), (101, 418075), (175, 241289), (505, 83615), (707, 59725), (2389, 17675), (2525, 16723), (3535, 11945)]