71049805

素因数分解:

$5^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{5261}}^1$

素因数の和:5376

約数の個数: 16

約数和(自身を含む): 88780464

約数和(自身を除く): 17730659

約数列:

[1, 5, 37, 73, 185, 365, 2701, 5261, 13505, 26305, 194657, 384053, 973285, 1920265, 14209961, 71049805]

約数ペア:

[(1, 71049805), (5, 14209961), (37, 1920265), (73, 973285), (185, 384053), (365, 194657), (2701, 26305), (5261, 13505)]