82528115

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{373}}^1$

素因数の和:551

約数の個数: 32

約数和(自身を含む): 111481920

約数和(自身を除く): 28953805

約数列:

[1, 5, 17, 19, 85, 95, 137, 323, 373, 685, 1615, 1865, 2329, 2603, 6341, 7087, 11645, 13015, 31705, 35435, 44251, 51101, 120479, 221255, 255505, 602395, 868717, 970919, 4343585, 4854595, 16505623, 82528115]

約数ペア:

[(1, 82528115), (5, 16505623), (17, 4854595), (19, 4343585), (85, 970919), (95, 868717), (137, 602395), (323, 255505), (373, 221255), (685, 120479), (1615, 51101), (1865, 44251), (2329, 35435), (2603, 31705), (6341, 13015), (7087, 11645)]