55202212

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{389}}^1\times {\mathrm{2729}}^1$

素因数の和:3135

約数の個数: 24

約数和(自身を含む): 104340600

約数和(自身を除く): 49138388

約数列:

[1, 2, 4, 13, 26, 52, 389, 778, 1556, 2729, 5057, 5458, 10114, 10916, 20228, 35477, 70954, 141908, 1061581, 2123162, 4246324, 13800553, 27601106, 55202212]

約数ペア:

[(1, 55202212), (2, 27601106), (4, 13800553), (13, 4246324), (26, 2123162), (52, 1061581), (389, 141908), (778, 70954), (1556, 35477), (2729, 20228), (5057, 10916), (5458, 10114)]