51678166

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{379}}^1\times {\mathrm{863}}^1$

素因数の和:1323

約数の個数: 16

約数和(自身を含む): 78796800

約数和(自身を除く): 27118634

約数列:

[1, 2, 79, 158, 379, 758, 863, 1726, 29941, 59882, 68177, 136354, 327077, 654154, 25839083, 51678166]

約数ペア:

[(1, 51678166), (2, 25839083), (79, 654154), (158, 327077), (379, 136354), (758, 68177), (863, 59882), (1726, 29941)]