53500161

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{53}}^1\times {\mathrm{181}}^1$

素因数の和:274

約数の個数: 48

約数和(自身を含む): 86329152

約数和(自身を除く): 32828991

約数列:

[1, 3, 11, 13, 33, 39, 53, 143, 159, 169, 181, 429, 507, 543, 583, 689, 1749, 1859, 1991, 2067, 2353, 5577, 5973, 7059, 7579, 8957, 9593, 22737, 25883, 26871, 28779, 30589, 77649, 91767, 98527, 105523, 124709, 295581, 316569, 336479, 374127, 1009437, 1371799, 1621217, 4115397, 4863651, 17833387, 53500161]

約数ペア:

[(1, 53500161), (3, 17833387), (11, 4863651), (13, 4115397), (33, 1621217), (39, 1371799), (53, 1009437), (143, 374127), (159, 336479), (169, 316569), (181, 295581), (429, 124709), (507, 105523), (543, 98527), (583, 91767), (689, 77649), (1749, 30589), (1859, 28779), (1991, 26871), (2067, 25883), (2353, 22737), (5577, 9593), (5973, 8957), (7059, 7579)]