50990050

素因数分解:

$2^1\times 5^2\times {\mathrm{1019801}}^1$

素因数の和:1019813

約数の個数: 12

約数和(自身を含む): 94841586

約数和(自身を除く): 43851536

約数列:

[1, 2, 5, 10, 25, 50, 1019801, 2039602, 5099005, 10198010, 25495025, 50990050]

約数ペア:

[(1, 50990050), (2, 25495025), (5, 10198010), (10, 5099005), (25, 2039602), (50, 1019801)]