51011789

素因数分解:

${\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{149}}^1\times {\mathrm{487}}^1$

素因数の和:692

約数の個数: 16

約数和(自身を含む): 55632000

約数和(自身を除く): 4620211

約数列:

[1, 19, 37, 149, 487, 703, 2831, 5513, 9253, 18019, 72563, 104747, 342361, 1378697, 2684831, 51011789]

約数ペア:

[(1, 51011789), (19, 2684831), (37, 1378697), (149, 342361), (487, 104747), (703, 72563), (2831, 18019), (5513, 9253)]