71125705

素因数分解:

$5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{17077}}^1$

素因数の和:17113

約数の個数: 24

約数和(自身を含む): 105132168

約数和(自身を除く): 34006463

約数列:

[1, 5, 7, 17, 35, 49, 85, 119, 245, 595, 833, 4165, 17077, 85385, 119539, 290309, 597695, 836773, 1451545, 2032163, 4183865, 10160815, 14225141, 71125705]

約数ペア:

[(1, 71125705), (5, 14225141), (7, 10160815), (17, 4183865), (35, 2032163), (49, 1451545), (85, 836773), (119, 597695), (245, 290309), (595, 119539), (833, 85385), (4165, 17077)]