49929790

素因数分解:

$2^1\times 5^1\times {\mathrm{491}}^1\times {\mathrm{10169}}^1$

素因数の和:10667

約数の個数: 16

約数和(自身を含む): 90065520

約数和(自身を除く): 40135730

約数列:

[1, 2, 5, 10, 491, 982, 2455, 4910, 10169, 20338, 50845, 101690, 4992979, 9985958, 24964895, 49929790]

約数ペア:

[(1, 49929790), (2, 24964895), (5, 9985958), (10, 4992979), (491, 101690), (982, 50845), (2455, 20338), (4910, 10169)]