57078892

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{10657}}^1$

素因数の和:10777

約数の個数: 24

約数和(自身を含む): 108626336

約数和(自身を除く): 51547444

約数列:

[1, 2, 4, 13, 26, 52, 103, 206, 412, 1339, 2678, 5356, 10657, 21314, 42628, 138541, 277082, 554164, 1097671, 2195342, 4390684, 14269723, 28539446, 57078892]

約数ペア:

[(1, 57078892), (2, 28539446), (4, 14269723), (13, 4390684), (26, 2195342), (52, 1097671), (103, 554164), (206, 277082), (412, 138541), (1339, 42628), (2678, 21314), (5356, 10657)]