90086165

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{619}}^1\times {\mathrm{2239}}^1$

素因数の和:2876

約数の個数: 16

約数和(自身を含む): 116659200

約数和(自身を除く): 26573035

約数列:

[1, 5, 13, 65, 619, 2239, 3095, 8047, 11195, 29107, 40235, 145535, 1385941, 6929705, 18017233, 90086165]

約数ペア:

[(1, 90086165), (5, 18017233), (13, 6929705), (65, 1385941), (619, 145535), (2239, 40235), (3095, 29107), (8047, 11195)]