57207152

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{115337}}^1$

素因数の和:115376

約数の個数: 20

約数和(自身を含む): 114415296

約数和(自身を除く): 57208144

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 115337, 230674, 461348, 922696, 1845392, 3575447, 7150894, 14301788, 28603576, 57207152]

約数ペア:

[(1, 57207152), (2, 28603576), (4, 14301788), (8, 7150894), (16, 3575447), (31, 1845392), (62, 922696), (124, 461348), (248, 230674), (496, 115337)]