48577881

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{127}}^1\times {\mathrm{173}}^1$

素因数の和:381

約数の個数: 32

約数和(自身を含む): 72695808

約数和(自身を除く): 24117927

約数列:

[1, 3, 11, 33, 67, 127, 173, 201, 381, 519, 737, 1397, 1903, 2211, 4191, 5709, 8509, 11591, 21971, 25527, 34773, 65913, 93599, 127501, 241681, 280797, 382503, 725043, 1472057, 4416171, 16192627, 48577881]

約数ペア:

[(1, 48577881), (3, 16192627), (11, 4416171), (33, 1472057), (67, 725043), (127, 382503), (173, 280797), (201, 241681), (381, 127501), (519, 93599), (737, 65913), (1397, 34773), (1903, 25527), (2211, 21971), (4191, 11591), (5709, 8509)]