51398136

素因数分解:

$2^3\times 3^2\times {\mathrm{713863}}^1$

素因数の和:713875

約数の個数: 24

約数和(自身を含む): 139203480

約数和(自身を除く): 87805344

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 713863, 1427726, 2141589, 2855452, 4283178, 5710904, 6424767, 8566356, 12849534, 17132712, 25699068, 51398136]

約数ペア:

[(1, 51398136), (2, 25699068), (3, 17132712), (4, 12849534), (6, 8566356), (8, 6424767), (9, 5710904), (12, 4283178), (18, 2855452), (24, 2141589), (36, 1427726), (72, 713863)]