55321454

素因数分解:

$2^1\times {\mathrm{127}}^1\times {\mathrm{353}}^1\times {\mathrm{617}}^1$

素因数の和:1099

約数の個数: 16

約数和(自身を含む): 84008448

約数和(自身を除く): 28686994

約数列:

[1, 2, 127, 254, 353, 617, 706, 1234, 44831, 78359, 89662, 156718, 217801, 435602, 27660727, 55321454]

約数ペア:

[(1, 55321454), (2, 27660727), (127, 435602), (254, 217801), (353, 156718), (617, 89662), (706, 78359), (1234, 44831)]