51015867

素因数分解:

$3^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{29269}}^1$

素因数の和:29362

約数の個数: 16

約数和(自身を含む): 78677760

約数和(自身を除く): 27661893

約数列:

[1, 3, 7, 21, 83, 249, 581, 1743, 29269, 87807, 204883, 614649, 2429327, 7287981, 17005289, 51015867]

約数ペア:

[(1, 51015867), (3, 17005289), (7, 7287981), (21, 2429327), (83, 614649), (249, 204883), (581, 87807), (1743, 29269)]