47645884

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{2687}}^1$

素因数の和:2746

約数の個数: 48

約数和(自身を含む): 101154816

約数和(自身を除く): 53508932

約数列:

[1, 2, 4, 11, 13, 22, 26, 31, 44, 52, 62, 124, 143, 286, 341, 403, 572, 682, 806, 1364, 1612, 2687, 4433, 5374, 8866, 10748, 17732, 29557, 34931, 59114, 69862, 83297, 118228, 139724, 166594, 333188, 384241, 768482, 916267, 1082861, 1536964, 1832534, 2165722, 3665068, 4331444, 11911471, 23822942, 47645884]

約数ペア:

[(1, 47645884), (2, 23822942), (4, 11911471), (11, 4331444), (13, 3665068), (22, 2165722), (26, 1832534), (31, 1536964), (44, 1082861), (52, 916267), (62, 768482), (124, 384241), (143, 333188), (286, 166594), (341, 139724), (403, 118228), (572, 83297), (682, 69862), (806, 59114), (1364, 34931), (1612, 29557), (2687, 17732), (4433, 10748), (5374, 8866)]