54910370

素因数分解:

$2^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{90017}}^1$

素因数の和:90085

約数の個数: 16

約数和(自身を含む): 100460088

約数和(自身を除く): 45549718

約数列:

[1, 2, 5, 10, 61, 122, 305, 610, 90017, 180034, 450085, 900170, 5491037, 10982074, 27455185, 54910370]

約数ペア:

[(1, 54910370), (2, 27455185), (5, 10982074), (10, 5491037), (61, 900170), (122, 450085), (305, 180034), (610, 90017)]