50189820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{836497}}^1$

素因数の和:836509

約数の個数: 24

約数和(自身を含む): 140531664

約数和(自身を除く): 90341844

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 836497, 1672994, 2509491, 3345988, 4182485, 5018982, 8364970, 10037964, 12547455, 16729940, 25094910, 50189820]

約数ペア:

[(1, 50189820), (2, 25094910), (3, 16729940), (4, 12547455), (5, 10037964), (6, 8364970), (10, 5018982), (12, 4182485), (15, 3345988), (20, 2509491), (30, 1672994), (60, 836497)]