48992190

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{125621}}^1$

素因数の和:125644

約数の個数: 32

約数和(自身を含む): 126626976

約数和(自身を除く): 77634786

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 125621, 251242, 376863, 628105, 753726, 1256210, 1633073, 1884315, 3266146, 3768630, 4899219, 8165365, 9798438, 16330730, 24496095, 48992190]

約数ペア:

[(1, 48992190), (2, 24496095), (3, 16330730), (5, 9798438), (6, 8165365), (10, 4899219), (13, 3768630), (15, 3266146), (26, 1884315), (30, 1633073), (39, 1256210), (65, 753726), (78, 628105), (130, 376863), (195, 251242), (390, 125621)]