57115144

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{230303}}^1$

素因数の和:230340

約数の個数: 16

約数和(自身を含む): 110545920

約数和(自身を除く): 53430776

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 230303, 460606, 921212, 1842424, 7139393, 14278786, 28557572, 57115144]

約数ペア:

[(1, 57115144), (2, 28557572), (4, 14278786), (8, 7139393), (31, 1842424), (62, 921212), (124, 460606), (248, 230303)]