26047570

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{9013}}^1$

素因数の和:9054

約数の個数: 24

約数和(自身を含む): 49811364

約数和(自身を除く): 23763794

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 289, 578, 1445, 2890, 9013, 18026, 45065, 90130, 153221, 306442, 766105, 1532210, 2604757, 5209514, 13023785, 26047570]

約数ペア:

[(1, 26047570), (2, 13023785), (5, 5209514), (10, 2604757), (17, 1532210), (34, 766105), (85, 306442), (170, 153221), (289, 90130), (578, 45065), (1445, 18026), (2890, 9013)]