51640804773

素因数分解:

$3^3\times {\mathrm{4999}}^1\times {\mathrm{382601}}^1$

素因数の和:387609

約数の個数: 16

約数和(自身を含む): 76520400000

約数和(自身を除く): 24879595227

約数列:

[1, 3, 9, 27, 4999, 14997, 44991, 134973, 382601, 1147803, 3443409, 10330227, 1912622399, 5737867197, 17213601591, 51640804773]

約数ペア:

[(1, 51640804773), (3, 17213601591), (9, 5737867197), (27, 1912622399), (4999, 10330227), (14997, 3443409), (44991, 1147803), (134973, 382601)]