51143790

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1704793}}^1$

素因数の和:1704803

約数の個数: 16

約数和(自身を含む): 122745168

約数和(自身を除く): 71601378

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1704793, 3409586, 5114379, 8523965, 10228758, 17047930, 25571895, 51143790]

約数ペア:

[(1, 51143790), (2, 25571895), (3, 17047930), (5, 10228758), (6, 8523965), (10, 5114379), (15, 3409586), (30, 1704793)]