38475965

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{71}}^1\times {\mathrm{167}}^1$

素因数の和:313

約数の個数: 32

約数和(自身を含む): 52254720

約数和(自身を除く): 13778755

約数列:

[1, 5, 11, 55, 59, 71, 167, 295, 355, 649, 781, 835, 1837, 3245, 3905, 4189, 9185, 9853, 11857, 20945, 46079, 49265, 59285, 108383, 130427, 230395, 541915, 652135, 699563, 3497815, 7695193, 38475965]

約数ペア:

[(1, 38475965), (5, 7695193), (11, 3497815), (55, 699563), (59, 652135), (71, 541915), (167, 230395), (295, 130427), (355, 108383), (649, 59285), (781, 49265), (835, 46079), (1837, 20945), (3245, 11857), (3905, 9853), (4189, 9185)]