26855530

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{337}}^1\times {\mathrm{613}}^1$

素因数の和:970

約数の個数: 32

約数和(自身を含む): 52298064

約数和(自身を除く): 25442534

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 337, 613, 674, 1226, 1685, 3065, 3370, 4381, 6130, 7969, 8762, 15938, 21905, 39845, 43810, 79690, 206581, 413162, 1032905, 2065810, 2685553, 5371106, 13427765, 26855530]

約数ペア:

[(1, 26855530), (2, 13427765), (5, 5371106), (10, 2685553), (13, 2065810), (26, 1032905), (65, 413162), (130, 206581), (337, 79690), (613, 43810), (674, 39845), (1226, 21905), (1685, 15938), (3065, 8762), (3370, 7969), (4381, 6130)]