55550290

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^2\times {\mathrm{10501}}^1$

素因数の和:10554

約数の個数: 24

約数和(自身を含む): 104536908

約数和(自身を除く): 48986618

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 529, 1058, 2645, 5290, 10501, 21002, 52505, 105010, 241523, 483046, 1207615, 2415230, 5555029, 11110058, 27775145, 55550290]

約数ペア:

[(1, 55550290), (2, 27775145), (5, 11110058), (10, 5555029), (23, 2415230), (46, 1207615), (115, 483046), (230, 241523), (529, 105010), (1058, 52505), (2645, 21002), (5290, 10501)]