5297865

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{641}}^1$

素因数の和:697

約数の個数: 32

約数和(自身を含む): 9244800

約数和(自身を除く): 3946935

約数列:

[1, 3, 5, 15, 19, 29, 57, 87, 95, 145, 285, 435, 551, 641, 1653, 1923, 2755, 3205, 8265, 9615, 12179, 18589, 36537, 55767, 60895, 92945, 182685, 278835, 353191, 1059573, 1765955, 5297865]

約数ペア:

[(1, 5297865), (3, 1765955), (5, 1059573), (15, 353191), (19, 278835), (29, 182685), (57, 92945), (87, 60895), (95, 55767), (145, 36537), (285, 18589), (435, 12179), (551, 9615), (641, 8265), (1653, 3205), (1923, 2755)]