528098978

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{491}}^1\times {\mathrm{48889}}^1$

素因数の和:49393

約数の個数: 16

約数和(自身を含む): 865939680

約数和(自身を除く): 337840702

約数列:

[1, 2, 11, 22, 491, 982, 5401, 10802, 48889, 97778, 537779, 1075558, 24004499, 48008998, 264049489, 528098978]

約数ペア:

[(1, 528098978), (2, 264049489), (11, 48008998), (22, 24004499), (491, 1075558), (982, 537779), (5401, 97778), (10802, 48889)]