52209860

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{90017}}^1$

素因数の和:90055

約数の個数: 24

約数和(自身を含む): 113422680

約数和(自身を除く): 61212820

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 290, 580, 90017, 180034, 360068, 450085, 900170, 1800340, 2610493, 5220986, 10441972, 13052465, 26104930, 52209860]

約数ペア:

[(1, 52209860), (2, 26104930), (4, 13052465), (5, 10441972), (10, 5220986), (20, 2610493), (29, 1800340), (58, 900170), (116, 450085), (145, 360068), (290, 180034), (580, 90017)]