50720055

素因数分解:

$3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{40739}}^1$

素因数の和:40830

約数の個数: 16

約数和(自身を含む): 82131840

約数和(自身を除く): 31411785

約数列:

[1, 3, 5, 15, 83, 249, 415, 1245, 40739, 122217, 203695, 611085, 3381337, 10144011, 16906685, 50720055]

約数ペア:

[(1, 50720055), (3, 16906685), (5, 10144011), (15, 3381337), (83, 611085), (249, 203695), (415, 122217), (1245, 40739)]