87010145

素因数分解:

$5^1\times {\mathrm{71}}^1\times {\mathrm{83}}^1\times {\mathrm{2953}}^1$

素因数の和:3112

約数の個数: 16

約数和(自身を含む): 107194752

約数和(自身を除く): 20184607

約数列:

[1, 5, 71, 83, 355, 415, 2953, 5893, 14765, 29465, 209663, 245099, 1048315, 1225495, 17402029, 87010145]

約数ペア:

[(1, 87010145), (5, 17402029), (71, 1225495), (83, 1048315), (355, 245099), (415, 209663), (2953, 29465), (5893, 14765)]