55129906

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{111599}}^1$

素因数の和:111633

約数の個数: 16

約数和(自身を含む): 93744000

約数和(自身を除く): 38614094

約数列:

[1, 2, 13, 19, 26, 38, 247, 494, 111599, 223198, 1450787, 2120381, 2901574, 4240762, 27564953, 55129906]

約数ペア:

[(1, 55129906), (2, 27564953), (13, 4240762), (19, 2901574), (26, 2120381), (38, 1450787), (247, 223198), (494, 111599)]