14055515

素因数分解:

$5^1\times {\mathrm{17}}^2\times {\mathrm{71}}^1\times {\mathrm{137}}^1$

素因数の和:247

約数の個数: 24

約数和(自身を含む): 18302112

約数和(自身を除く): 4246597

約数列:

[1, 5, 17, 71, 85, 137, 289, 355, 685, 1207, 1445, 2329, 6035, 9727, 11645, 20519, 39593, 48635, 102595, 165359, 197965, 826795, 2811103, 14055515]

約数ペア:

[(1, 14055515), (5, 2811103), (17, 826795), (71, 197965), (85, 165359), (137, 102595), (289, 48635), (355, 39593), (685, 20519), (1207, 11645), (1445, 9727), (2329, 6035)]