28869355

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{103}}^1\times {\mathrm{1933}}^1$

素因数の和:2070

約数の個数: 16

約数和(自身を含む): 36204480

約数和(自身を除く): 7335125

約数列:

[1, 5, 29, 103, 145, 515, 1933, 2987, 9665, 14935, 56057, 199099, 280285, 995495, 5773871, 28869355]

約数ペア:

[(1, 28869355), (5, 5773871), (29, 995495), (103, 280285), (145, 199099), (515, 56057), (1933, 14935), (2987, 9665)]