66176525

素因数分解:

$5^2\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{1097}}^1$

素因数の和:1253

約数の個数: 24

約数和(自身を含む): 87137280

約数和(自身を除く): 20960755

約数列:

[1, 5, 19, 25, 95, 127, 475, 635, 1097, 2413, 3175, 5485, 12065, 20843, 27425, 60325, 104215, 139319, 521075, 696595, 2647061, 3482975, 13235305, 66176525]

約数ペア:

[(1, 66176525), (5, 13235305), (19, 3482975), (25, 2647061), (95, 696595), (127, 521075), (475, 139319), (635, 104215), (1097, 60325), (2413, 27425), (3175, 20843), (5485, 12065)]