25202032

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{42571}}^1$

素因数の和:42616

約数の個数: 20

約数和(自身を含む): 50149816

約数和(自身を除く): 24947784

約数列:

[1, 2, 4, 8, 16, 37, 74, 148, 296, 592, 42571, 85142, 170284, 340568, 681136, 1575127, 3150254, 6300508, 12601016, 25202032]

約数ペア:

[(1, 25202032), (2, 12601016), (4, 6300508), (8, 3150254), (16, 1575127), (37, 681136), (74, 340568), (148, 170284), (296, 85142), (592, 42571)]