54575755

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{7703}}^1$

素因数の和:7830

約数の個数: 16

約数和(自身を含む): 71184960

約数和(自身を除く): 16609205

約数列:

[1, 5, 13, 65, 109, 545, 1417, 7085, 7703, 38515, 100139, 500695, 839627, 4198135, 10915151, 54575755]

約数ペア:

[(1, 54575755), (5, 10915151), (13, 4198135), (65, 839627), (109, 500695), (545, 100139), (1417, 38515), (7085, 7703)]