49211677617

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{153887}}^1$

素因数の和:154037

約数の個数: 32

約数和(自身を含む): 69985800192

約数和(自身を除く): 20774122575

約数列:

[1, 3, 37, 43, 67, 111, 129, 201, 1591, 2479, 2881, 4773, 7437, 8643, 106597, 153887, 319791, 461661, 5693819, 6617141, 10310429, 17081457, 19851423, 30931287, 244834217, 381485873, 443348447, 734502651, 1144457619, 1330045341, 16403892539, 49211677617]

約数ペア:

[(1, 49211677617), (3, 16403892539), (37, 1330045341), (43, 1144457619), (67, 734502651), (111, 443348447), (129, 381485873), (201, 244834217), (1591, 30931287), (2479, 19851423), (2881, 17081457), (4773, 10310429), (7437, 6617141), (8643, 5693819), (106597, 461661), (153887, 319791)]