49809010

素因数分解:

$2^1\times 5^1\times {\mathrm{4980901}}^1$

素因数の和:4980908

約数の個数: 8

約数和(自身を含む): 89656236

約数和(自身を除く): 39847226

約数列:

[1, 2, 5, 10, 4980901, 9961802, 24904505, 49809010]

約数ペア:

[(1, 49809010), (2, 24904505), (5, 9961802), (10, 4980901)]