61371445

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{8699}}^1$

素因数の和:8804

約数の個数: 16

約数和(自身を含む): 78926400

約数和(自身を除く): 17554955

約数列:

[1, 5, 17, 83, 85, 415, 1411, 7055, 8699, 43495, 147883, 722017, 739415, 3610085, 12274289, 61371445]

約数ペア:

[(1, 61371445), (5, 12274289), (17, 3610085), (83, 739415), (85, 722017), (415, 147883), (1411, 43495), (7055, 8699)]