11380850

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{17509}}^1$

素因数の和:17534

約数の個数: 24

約数和(自身を含む): 22798020

約数和(自身を除く): 11417170

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 325, 650, 17509, 35018, 87545, 175090, 227617, 437725, 455234, 875450, 1138085, 2276170, 5690425, 11380850]

約数ペア:

[(1, 11380850), (2, 5690425), (5, 2276170), (10, 1138085), (13, 875450), (25, 455234), (26, 437725), (50, 227617), (65, 175090), (130, 87545), (325, 35018), (650, 17509)]