55763864

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{536191}}^1$

素因数の和:536210

約数の個数: 16

約数和(自身を含む): 112600320

約数和(自身を除く): 56836456

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 536191, 1072382, 2144764, 4289528, 6970483, 13940966, 27881932, 55763864]

約数ペア:

[(1, 55763864), (2, 27881932), (4, 13940966), (8, 6970483), (13, 4289528), (26, 2144764), (52, 1072382), (104, 536191)]