250804970

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{547}}^1\times {\mathrm{3527}}^1$

素因数の和:4094

約数の個数: 32

約数和(自身を含む): 487202688

約数和(自身を除く): 236397718

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 547, 1094, 2735, 3527, 5470, 7054, 7111, 14222, 17635, 35270, 35555, 45851, 71110, 91702, 229255, 458510, 1929269, 3858538, 9646345, 19292690, 25080497, 50160994, 125402485, 250804970]

約数ペア:

[(1, 250804970), (2, 125402485), (5, 50160994), (10, 25080497), (13, 19292690), (26, 9646345), (65, 3858538), (130, 1929269), (547, 458510), (1094, 229255), (2735, 91702), (3527, 71110), (5470, 45851), (7054, 35555), (7111, 35270), (14222, 17635)]