79880470

素因数分解:

$2^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{82351}}^1$

素因数の和:82455

約数の個数: 16

約数和(自身を含む): 145268928

約数和(自身を除く): 65388458

約数列:

[1, 2, 5, 10, 97, 194, 485, 970, 82351, 164702, 411755, 823510, 7988047, 15976094, 39940235, 79880470]

約数ペア:

[(1, 79880470), (2, 39940235), (5, 15976094), (10, 7988047), (97, 823510), (194, 411755), (485, 164702), (970, 82351)]