63900170

素因数分解:

$2^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{62039}}^1$

素因数の和:62149

約数の個数: 16

約数和(自身を含む): 116138880

約数和(自身を除く): 52238710

約数列:

[1, 2, 5, 10, 103, 206, 515, 1030, 62039, 124078, 310195, 620390, 6390017, 12780034, 31950085, 63900170]

約数ペア:

[(1, 63900170), (2, 31950085), (5, 12780034), (10, 6390017), (103, 620390), (206, 310195), (515, 124078), (1030, 62039)]