54373087490

素因数分解:

$2^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{89136209}}^1$

素因数の和:89136277

約数の個数: 16

約数和(自身を含む): 99476010360

約数和(自身を除く): 45102922870

約数列:

[1, 2, 5, 10, 61, 122, 305, 610, 89136209, 178272418, 445681045, 891362090, 5437308749, 10874617498, 27186543745, 54373087490]

約数ペア:

[(1, 54373087490), (2, 27186543745), (5, 10874617498), (10, 5437308749), (61, 891362090), (122, 445681045), (305, 178272418), (610, 89136209)]