85207115

素因数分解:

$5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{3463}}^1$

素因数の和:3531

約数の個数: 32

約数和(自身を含む): 126366720

約数和(自身を除く): 41159605

約数列:

[1, 5, 7, 19, 35, 37, 95, 133, 185, 259, 665, 703, 1295, 3463, 3515, 4921, 17315, 24241, 24605, 65797, 121205, 128131, 328985, 460579, 640655, 896917, 2302895, 2434489, 4484585, 12172445, 17041423, 85207115]

約数ペア:

[(1, 85207115), (5, 17041423), (7, 12172445), (19, 4484585), (35, 2434489), (37, 2302895), (95, 896917), (133, 640655), (185, 460579), (259, 328985), (665, 128131), (703, 121205), (1295, 65797), (3463, 24605), (3515, 24241), (4921, 17315)]