57350072

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{551443}}^1$

素因数の和:551462

約数の個数: 16

約数和(自身を含む): 115803240

約数和(自身を除く): 58453168

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 551443, 1102886, 2205772, 4411544, 7168759, 14337518, 28675036, 57350072]

約数ペア:

[(1, 57350072), (2, 28675036), (4, 14337518), (8, 7168759), (13, 4411544), (26, 2205772), (52, 1102886), (104, 551443)]