27447550

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{42227}}^1$

素因数の和:42252

約数の個数: 24

約数和(自身を含む): 54980856

約数和(自身を除く): 27533306

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 325, 650, 42227, 84454, 211135, 422270, 548951, 1055675, 1097902, 2111350, 2744755, 5489510, 13723775, 27447550]

約数ペア:

[(1, 27447550), (2, 13723775), (5, 5489510), (10, 2744755), (13, 2111350), (25, 1097902), (26, 1055675), (50, 548951), (65, 422270), (130, 211135), (325, 84454), (650, 42227)]