51928503

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{2207}}^1$

素因数の和:2275

約数の個数: 32

約数和(自身を含む): 81395712

約数和(自身を除く): 29467209

約数列:

[1, 3, 11, 23, 31, 33, 69, 93, 253, 341, 713, 759, 1023, 2139, 2207, 6621, 7843, 23529, 24277, 50761, 68417, 72831, 152283, 205251, 558371, 752587, 1573591, 1675113, 2257761, 4720773, 17309501, 51928503]

約数ペア:

[(1, 51928503), (3, 17309501), (11, 4720773), (23, 2257761), (31, 1675113), (33, 1573591), (69, 752587), (93, 558371), (253, 205251), (341, 152283), (713, 72831), (759, 68417), (1023, 50761), (2139, 24277), (2207, 23529), (6621, 7843)]