54403864

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{128311}}^1$

素因数の和:128370

約数の個数: 16

約数和(自身を含む): 103932720

約数和(自身を除く): 49528856

約数列:

[1, 2, 4, 8, 53, 106, 212, 424, 128311, 256622, 513244, 1026488, 6800483, 13600966, 27201932, 54403864]

約数ペア:

[(1, 54403864), (2, 27201932), (4, 13600966), (8, 6800483), (53, 1026488), (106, 513244), (212, 256622), (424, 128311)]