87605551

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{4877}}^1$

素因数の和:4982

約数の個数: 16

約数和(自身を含む): 101150208

約数和(自身を除く): 13544657

約数列:

[1, 11, 23, 71, 253, 781, 1633, 4877, 17963, 53647, 112171, 346267, 1233881, 3808937, 7964141, 87605551]

約数ペア:

[(1, 87605551), (11, 7964141), (23, 3808937), (71, 1233881), (253, 346267), (781, 112171), (1633, 53647), (4877, 17963)]