10955153

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1$

素因数の和:149

約数の個数: 32

約数和(自身を含む): 13685760

約数和(自身を除く): 2730607

約数列:

[1, 11, 19, 23, 43, 53, 209, 253, 437, 473, 583, 817, 989, 1007, 1219, 2279, 4807, 8987, 10879, 11077, 13409, 18791, 23161, 25069, 43301, 52417, 206701, 254771, 476311, 576587, 995923, 10955153]

約数ペア:

[(1, 10955153), (11, 995923), (19, 576587), (23, 476311), (43, 254771), (53, 206701), (209, 52417), (253, 43301), (437, 25069), (473, 23161), (583, 18791), (817, 13409), (989, 11077), (1007, 10879), (1219, 8987), (2279, 4807)]