51522001

素因数分解:

${\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{137}}^1\times {\mathrm{197}}^1$

素因数の和:440

約数の個数: 16

約数和(自身を含む): 55085184

約数和(自身を除く): 3563183

約数列:

[1, 23, 83, 137, 197, 1909, 3151, 4531, 11371, 16351, 26989, 261533, 376073, 620747, 2240087, 51522001]

約数ペア:

[(1, 51522001), (23, 2240087), (83, 620747), (137, 376073), (197, 261533), (1909, 26989), (3151, 16351), (4531, 11371)]