51454290

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1715143}}^1$

素因数の和:1715153

約数の個数: 16

約数和(自身を含む): 123490368

約数和(自身を除く): 72036078

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1715143, 3430286, 5145429, 8575715, 10290858, 17151430, 25727145, 51454290]

約数ペア:

[(1, 51454290), (2, 25727145), (3, 17151430), (5, 10290858), (6, 8575715), (10, 5145429), (15, 3430286), (30, 1715143)]