50197077

素因数分解:

$3^4\times 7^1\times {\mathrm{223}}^1\times {\mathrm{397}}^1$

素因数の和:639

約数の個数: 40

約数和(自身を含む): 86299136

約数和(自身を除く): 36102059

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 223, 397, 567, 669, 1191, 1561, 2007, 2779, 3573, 4683, 6021, 8337, 10719, 14049, 18063, 25011, 32157, 42147, 75033, 88531, 126441, 225099, 265593, 619717, 796779, 1859151, 2390337, 5577453, 7171011, 16732359, 50197077]

約数ペア:

[(1, 50197077), (3, 16732359), (7, 7171011), (9, 5577453), (21, 2390337), (27, 1859151), (63, 796779), (81, 619717), (189, 265593), (223, 225099), (397, 126441), (567, 88531), (669, 75033), (1191, 42147), (1561, 32157), (2007, 25011), (2779, 18063), (3573, 14049), (4683, 10719), (6021, 8337)]