56081772

素因数分解:

$2^2\times 3^2\times {\mathrm{83}}^1\times {\mathrm{137}}^2$

素因数の和:367

約数の個数: 54

約数和(自身を含む): 144525108

約数和(自身を除く): 88443336

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 83, 137, 166, 249, 274, 332, 411, 498, 548, 747, 822, 996, 1233, 1494, 1644, 2466, 2988, 4932, 11371, 18769, 22742, 34113, 37538, 45484, 56307, 68226, 75076, 102339, 112614, 136452, 168921, 204678, 225228, 337842, 409356, 675684, 1557827, 3115654, 4673481, 6231308, 9346962, 14020443, 18693924, 28040886, 56081772]

約数ペア:

[(1, 56081772), (2, 28040886), (3, 18693924), (4, 14020443), (6, 9346962), (9, 6231308), (12, 4673481), (18, 3115654), (36, 1557827), (83, 675684), (137, 409356), (166, 337842), (249, 225228), (274, 204678), (332, 168921), (411, 136452), (498, 112614), (548, 102339), (747, 75076), (822, 68226), (996, 56307), (1233, 45484), (1494, 37538), (1644, 34113), (2466, 22742), (2988, 18769), (4932, 11371)]