55900774

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{34211}}^1$

素因数の和:34275

約数の個数: 16

約数和(自身を含む): 90319680

約数和(自身を除く): 34418906

約数列:

[1, 2, 19, 38, 43, 86, 817, 1634, 34211, 68422, 650009, 1300018, 1471073, 2942146, 27950387, 55900774]

約数ペア:

[(1, 55900774), (2, 27950387), (19, 2942146), (38, 1471073), (43, 1300018), (86, 650009), (817, 68422), (1634, 34211)]