126281015

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{373}}^1\times {\mathrm{569}}^1$

素因数の和:971

約数の個数: 32

約数和(自身を含む): 184187520

約数和(自身を除く): 57906505

約数列:

[1, 5, 7, 17, 35, 85, 119, 373, 569, 595, 1865, 2611, 2845, 3983, 6341, 9673, 13055, 19915, 31705, 44387, 48365, 67711, 212237, 221935, 338555, 1061185, 1485659, 3608029, 7428295, 18040145, 25256203, 126281015]

約数ペア:

[(1, 126281015), (5, 25256203), (7, 18040145), (17, 7428295), (35, 3608029), (85, 1485659), (119, 1061185), (373, 338555), (569, 221935), (595, 212237), (1865, 67711), (2611, 48365), (2845, 44387), (3983, 31705), (6341, 19915), (9673, 13055)]