5149172015

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{18041}}^1\times {\mathrm{4391}}^1$

素因数の和:22450

約数の個数: 16

約数和(自身を含む): 6656198976

約数和(自身を除く): 1507026961

約数列:

[1, 5, 13, 65, 4391, 18041, 21955, 57083, 90205, 234533, 285415, 1172665, 79218031, 396090155, 1029834403, 5149172015]

約数ペア:

[(1, 5149172015), (5, 1029834403), (13, 396090155), (65, 79218031), (4391, 1172665), (18041, 285415), (21955, 234533), (57083, 90205)]