87608735

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{19447}}^1$

素因数の和:19522

約数の個数: 16

約数和(自身を含む): 113420736

約数和(自身を除く): 25812001

約数列:

[1, 5, 17, 53, 85, 265, 901, 4505, 19447, 97235, 330599, 1030691, 1652995, 5153455, 17521747, 87608735]

約数ペア:

[(1, 87608735), (5, 17521747), (17, 5153455), (53, 1652995), (85, 1030691), (265, 330599), (901, 97235), (4505, 19447)]