48559953

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{71}}^2$

素因数の和:190

約数の個数: 36

約数和(自身を含む): 74854320

約数和(自身を除く): 26294367

約数列:

[1, 3, 13, 19, 39, 57, 71, 169, 213, 247, 507, 741, 923, 1349, 2769, 3211, 4047, 5041, 9633, 11999, 15123, 17537, 35997, 52611, 65533, 95779, 196599, 227981, 287337, 683943, 851929, 1245127, 2555787, 3735381, 16186651, 48559953]

約数ペア:

[(1, 48559953), (3, 16186651), (13, 3735381), (19, 2555787), (39, 1245127), (57, 851929), (71, 683943), (169, 287337), (213, 227981), (247, 196599), (507, 95779), (741, 65533), (923, 52611), (1349, 35997), (2769, 17537), (3211, 15123), (4047, 11999), (5041, 9633)]