4865007745

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{1740611}}^1$

素因数の和:1740672

約数の個数: 16

約数和(自身を含む): 6433301952

約数和(自身を除く): 1568294207

約数列:

[1, 5, 13, 43, 65, 215, 559, 2795, 1740611, 8703055, 22627943, 74846273, 113139715, 374231365, 973001549, 4865007745]

約数ペア:

[(1, 4865007745), (5, 973001549), (13, 374231365), (43, 113139715), (65, 74846273), (215, 22627943), (559, 8703055), (2795, 1740611)]