51528630

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1717621}}^1$

素因数の和:1717631

約数の個数: 16

約数和(自身を含む): 123668784

約数和(自身を除く): 72140154

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1717621, 3435242, 5152863, 8588105, 10305726, 17176210, 25764315, 51528630]

約数ペア:

[(1, 51528630), (2, 25764315), (3, 17176210), (5, 10305726), (6, 8588105), (10, 5152863), (15, 3435242), (30, 1717621)]