214686835

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{1567}}^1$

素因数の和:1683

約数の個数: 32

約数和(自身を含む): 292626432

約数和(自身を除く): 77939597

約数列:

[1, 5, 11, 47, 53, 55, 235, 265, 517, 583, 1567, 2491, 2585, 2915, 7835, 12455, 17237, 27401, 73649, 83051, 86185, 137005, 368245, 415255, 810139, 913561, 3903397, 4050695, 4567805, 19516985, 42937367, 214686835]

約数ペア:

[(1, 214686835), (5, 42937367), (11, 19516985), (47, 4567805), (53, 4050695), (55, 3903397), (235, 913561), (265, 810139), (517, 415255), (583, 368245), (1567, 137005), (2491, 86185), (2585, 83051), (2915, 73649), (7835, 27401), (12455, 17237)]