55280294

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{43943}}^1$

素因数の和:43999

約数の個数: 16

約数和(自身を含む): 90173088

約数和(自身を除く): 34892794

約数列:

[1, 2, 17, 34, 37, 74, 629, 1258, 43943, 87886, 747031, 1494062, 1625891, 3251782, 27640147, 55280294]

約数ペア:

[(1, 55280294), (2, 27640147), (17, 3251782), (34, 1625891), (37, 1494062), (74, 747031), (629, 87886), (1258, 43943)]