51110487

素因数分解:

$3^3\times {\mathrm{83}}^1\times {\mathrm{22807}}^1$

素因数の和:22899

約数の個数: 16

約数和(自身を含む): 76634880

約数和(自身を除く): 25524393

約数列:

[1, 3, 9, 27, 83, 249, 747, 2241, 22807, 68421, 205263, 615789, 1892981, 5678943, 17036829, 51110487]

約数ペア:

[(1, 51110487), (3, 17036829), (9, 5678943), (27, 1892981), (83, 615789), (249, 205263), (747, 68421), (2241, 22807)]