39293671.000000000

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{397}}^1$

素因数の和:529

約数の個数: 32

約数和(自身を含む): 136402560

約数和(自身を除く): 32799455

約数列:

[1, 5, 19, 41, 67, 95, 205, 335, 397, 779, 1273, 1985, 2747, 3895, 6365, 7543, 13735, 16277, 26599, 37715, 52193, 81385, 132995, 260965, 309263, 505381, 1090559, 1546315, 2526905, 5452795, 20720621, 103603105]

約数ペア:

[(1, 103603105), (5, 20720621), (19, 5452795), (41, 2526905), (67, 1546315), (95, 1090559), (205, 505381), (335, 309263), (397, 260965), (779, 132995), (1273, 81385), (1985, 52193), (2747, 37715), (3895, 26599), (6365, 16277), (7543, 13735)]