51867490

素因数分解:

$2^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{87911}}^1$

素因数の和:87977

約数の個数: 16

約数和(自身を含む): 94944960

約数和(自身を除く): 43077470

約数列:

[1, 2, 5, 10, 59, 118, 295, 590, 87911, 175822, 439555, 879110, 5186749, 10373498, 25933745, 51867490]

約数ペア:

[(1, 51867490), (2, 25933745), (5, 10373498), (10, 5186749), (59, 879110), (118, 439555), (295, 175822), (590, 87911)]