98989867015

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{1871}}^1\times {\mathrm{813961}}^1$

素因数の和:815850

約数の個数: 16

約数和(自身を含む): 127993896576

約数和(自身を除く): 29004029561

約数列:

[1, 5, 13, 65, 1871, 9355, 24323, 121615, 813961, 4069805, 10581493, 52907465, 1522921031, 7614605155, 19797973403, 98989867015]

約数ペア:

[(1, 98989867015), (5, 19797973403), (13, 7614605155), (65, 1522921031), (1871, 52907465), (9355, 10581493), (24323, 4069805), (121615, 813961)]