51678202

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{439}}^1\times {\mathrm{829}}^1$

素因数の和:1341

約数の個数: 16

約数和(自身を含む): 78883200

約数和(自身を除く): 27204998

約数列:

[1, 2, 71, 142, 439, 829, 878, 1658, 31169, 58859, 62338, 117718, 363931, 727862, 25839101, 51678202]

約数ペア:

[(1, 51678202), (2, 25839101), (71, 727862), (142, 363931), (439, 117718), (829, 62338), (878, 58859), (1658, 31169)]