20524085

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{5839}}^1$

素因数の和:5900

約数の個数: 16

約数和(自身を含む): 26630400

約数和(自身を除く): 6106315

約数列:

[1, 5, 19, 37, 95, 185, 703, 3515, 5839, 29195, 110941, 216043, 554705, 1080215, 4104817, 20524085]

約数ペア:

[(1, 20524085), (5, 4104817), (19, 1080215), (37, 554705), (95, 216043), (185, 110941), (703, 29195), (3515, 5839)]