54282512

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{257}}^1\times {\mathrm{307}}^1$

素因数の和:615

約数の個数: 40

約数和(自身を含む): 108388896

約数和(自身を除く): 54106384

約数列:

[1, 2, 4, 8, 16, 43, 86, 172, 257, 307, 344, 514, 614, 688, 1028, 1228, 2056, 2456, 4112, 4912, 11051, 13201, 22102, 26402, 44204, 52804, 78899, 88408, 105608, 157798, 176816, 211216, 315596, 631192, 1262384, 3392657, 6785314, 13570628, 27141256, 54282512]

約数ペア:

[(1, 54282512), (2, 27141256), (4, 13570628), (8, 6785314), (16, 3392657), (43, 1262384), (86, 631192), (172, 315596), (257, 211216), (307, 176816), (344, 157798), (514, 105608), (614, 88408), (688, 78899), (1028, 52804), (1228, 44204), (2056, 26402), (2456, 22102), (4112, 13201), (4912, 11051)]