17105885

素因数分解:

$5^1\times {\mathrm{47}}^1\times {\mathrm{83}}^1\times {\mathrm{877}}^1$

素因数の和:1012

約数の個数: 16

約数和(自身を含む): 21240576

約数和(自身を除く): 4134691

約数列:

[1, 5, 47, 83, 235, 415, 877, 3901, 4385, 19505, 41219, 72791, 206095, 363955, 3421177, 17105885]

約数ペア:

[(1, 17105885), (5, 3421177), (47, 363955), (83, 206095), (235, 72791), (415, 41219), (877, 19505), (3901, 4385)]