20095085

素因数分解:

$5^1\times {\mathrm{47}}^1\times {\mathrm{233}}^1\times {\mathrm{367}}^1$

素因数の和:652

約数の個数: 16

約数和(自身を含む): 24800256

約数和(自身を除く): 4705171

約数列:

[1, 5, 47, 233, 235, 367, 1165, 1835, 10951, 17249, 54755, 85511, 86245, 427555, 4019017, 20095085]

約数ペア:

[(1, 20095085), (5, 4019017), (47, 427555), (233, 86245), (235, 85511), (367, 54755), (1165, 17249), (1835, 10951)]