47902162

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{4261}}^1$

素因数の和:4354

約数の個数: 32

約数和(自身を含む): 90831744

約数和(自身を除く): 42929582

約数列:

[1, 2, 7, 11, 14, 22, 73, 77, 146, 154, 511, 803, 1022, 1606, 4261, 5621, 8522, 11242, 29827, 46871, 59654, 93742, 311053, 328097, 622106, 656194, 2177371, 3421583, 4354742, 6843166, 23951081, 47902162]

約数ペア:

[(1, 47902162), (2, 23951081), (7, 6843166), (11, 4354742), (14, 3421583), (22, 2177371), (73, 656194), (77, 622106), (146, 328097), (154, 311053), (511, 93742), (803, 59654), (1022, 46871), (1606, 29827), (4261, 11242), (5621, 8522)]