50185940

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{358471}}^1$

素因数の和:358487

約数の個数: 24

約数和(自身を含む): 120446592

約数和(自身を除く): 70260652

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 358471, 716942, 1433884, 1792355, 2509297, 3584710, 5018594, 7169420, 10037188, 12546485, 25092970, 50185940]

約数ペア:

[(1, 50185940), (2, 25092970), (4, 12546485), (5, 10037188), (7, 7169420), (10, 5018594), (14, 3584710), (20, 2509297), (28, 1792355), (35, 1433884), (70, 716942), (140, 358471)]