99804970

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{131}}^1\times {\mathrm{1621}}^1$

素因数の和:1806

約数の個数: 32

約数和(自身を含む): 184985856

約数和(自身を除く): 85180886

約数列:

[1, 2, 5, 10, 47, 94, 131, 235, 262, 470, 655, 1310, 1621, 3242, 6157, 8105, 12314, 16210, 30785, 61570, 76187, 152374, 212351, 380935, 424702, 761870, 1061755, 2123510, 9980497, 19960994, 49902485, 99804970]

約数ペア:

[(1, 99804970), (2, 49902485), (5, 19960994), (10, 9980497), (47, 2123510), (94, 1061755), (131, 761870), (235, 424702), (262, 380935), (470, 212351), (655, 152374), (1310, 76187), (1621, 61570), (3242, 30785), (6157, 16210), (8105, 12314)]