48656532057

素因数分解:

$3^1\times 7^1\times {\mathrm{17981}}^1\times {\mathrm{128857}}^1$

素因数の和:146848

約数の個数: 16

約数和(自身を含む): 74147985792

約数和(自身を除く): 25491453735

約数列:

[1, 3, 7, 21, 17981, 53943, 125867, 128857, 377601, 386571, 901999, 2705997, 2316977717, 6950933151, 16218844019, 48656532057]

約数ペア:

[(1, 48656532057), (3, 16218844019), (7, 6950933151), (21, 2316977717), (17981, 2705997), (53943, 901999), (125867, 386571), (128857, 377601)]