4464850

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{6869}}^1$

素因数の和:6894

約数の個数: 24

約数和(自身を含む): 8944740

約数和(自身を除く): 4479890

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 325, 650, 6869, 13738, 34345, 68690, 89297, 171725, 178594, 343450, 446485, 892970, 2232425, 4464850]

約数ペア:

[(1, 4464850), (2, 2232425), (5, 892970), (10, 446485), (13, 343450), (25, 178594), (26, 171725), (50, 89297), (65, 68690), (130, 34345), (325, 13738), (650, 6869)]