966050

素因数分解:

$2^1\times 5^2\times {\mathrm{139}}^2$

素因数の和:290

約数の個数: 18

約数和(自身を含む): 1809873

約数和(自身を除く): 843823

約数列:

[1, 2, 5, 10, 25, 50, 139, 278, 695, 1390, 3475, 6950, 19321, 38642, 96605, 193210, 483025, 966050]

約数ペア:

[(1, 966050), (2, 483025), (5, 193210), (10, 96605), (25, 38642), (50, 19321), (139, 6950), (278, 3475), (695, 1390)]