54288688

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{109453}}^1$

素因数の和:109492

約数の個数: 20

約数和(自身を含む): 108578368

約数和(自身を除く): 54289680

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 109453, 218906, 437812, 875624, 1751248, 3393043, 6786086, 13572172, 27144344, 54288688]

約数ペア:

[(1, 54288688), (2, 27144344), (4, 13572172), (8, 6786086), (16, 3393043), (31, 1751248), (62, 875624), (124, 437812), (248, 218906), (496, 109453)]