55051270

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{4561}}^1$

素因数の和:4656

約数の個数: 32

約数和(自身を含む): 106422336

約数和(自身を除く): 51371066

約数列:

[1, 2, 5, 10, 17, 34, 71, 85, 142, 170, 355, 710, 1207, 2414, 4561, 6035, 9122, 12070, 22805, 45610, 77537, 155074, 323831, 387685, 647662, 775370, 1619155, 3238310, 5505127, 11010254, 27525635, 55051270]

約数ペア:

[(1, 55051270), (2, 27525635), (5, 11010254), (10, 5505127), (17, 3238310), (34, 1619155), (71, 775370), (85, 647662), (142, 387685), (170, 323831), (355, 155074), (710, 77537), (1207, 45610), (2414, 22805), (4561, 12070), (6035, 9122)]