71998795

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{523}}^1\times {\mathrm{2503}}^1$

素因数の和:3042

約数の個数: 16

約数和(自身を含む): 94470912

約数和(自身を除く): 22472117

約数列:

[1, 5, 11, 55, 523, 2503, 2615, 5753, 12515, 27533, 28765, 137665, 1309069, 6545345, 14399759, 71998795]

約数ペア:

[(1, 71998795), (5, 14399759), (11, 6545345), (55, 1309069), (523, 137665), (2503, 28765), (2615, 27533), (5753, 12515)]