42219959

素因数分解:

${\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{997}}^1$

素因数の和:1114

約数の個数: 16

約数和(自身を含む): 46562688

約数和(自身を除く): 4342729

約数列:

[1, 17, 47, 53, 799, 901, 997, 2491, 16949, 42347, 46859, 52841, 796603, 898297, 2483527, 42219959]

約数ペア:

[(1, 42219959), (17, 2483527), (47, 898297), (53, 796603), (799, 52841), (901, 46859), (997, 42347), (2491, 16949)]