10620155

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1373}}^1$

素因数の和:1415

約数の個数: 32

約数和(自身を含む): 16619904

約数和(自身を除く): 5999749

約数列:

[1, 5, 7, 13, 17, 35, 65, 85, 91, 119, 221, 455, 595, 1105, 1373, 1547, 6865, 7735, 9611, 17849, 23341, 48055, 89245, 116705, 124943, 163387, 303433, 624715, 816935, 1517165, 2124031, 10620155]

約数ペア:

[(1, 10620155), (5, 2124031), (7, 1517165), (13, 816935), (17, 624715), (35, 303433), (65, 163387), (85, 124943), (91, 116705), (119, 89245), (221, 48055), (455, 23341), (595, 17849), (1105, 9611), (1373, 7735), (1547, 6865)]