75548161

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{199}}^1$

素因数の和:313

約数の個数: 32

約数和(自身を含む): 90720000

約数和(自身を除く): 15171839

約数列:

[1, 13, 19, 29, 53, 199, 247, 377, 551, 689, 1007, 1537, 2587, 3781, 5771, 7163, 10547, 13091, 19981, 29203, 49153, 75023, 109649, 137111, 200393, 305863, 379639, 1425437, 2605109, 3976219, 5811397, 75548161]

約数ペア:

[(1, 75548161), (13, 5811397), (19, 3976219), (29, 2605109), (53, 1425437), (199, 379639), (247, 305863), (377, 200393), (551, 137111), (689, 109649), (1007, 75023), (1537, 49153), (2587, 29203), (3781, 19981), (5771, 13091), (7163, 10547)]