55649288

素因数分解:

$2^3\times {\mathrm{97}}^1\times {\mathrm{71713}}^1$

素因数の和:71816

約数の個数: 16

約数和(自身を含む): 105419580

約数和(自身を除く): 49770292

約数列:

[1, 2, 4, 8, 97, 194, 388, 776, 71713, 143426, 286852, 573704, 6956161, 13912322, 27824644, 55649288]

約数ペア:

[(1, 55649288), (2, 27824644), (4, 13912322), (8, 6956161), (97, 573704), (194, 286852), (388, 143426), (776, 71713)]