1970036255

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{12917}}^1$

素因数の和:13039

約数の個数: 32

約数和(自身を含む): 2678676480

約数和(自身を除く): 708640225

約数列:

[1, 5, 11, 47, 55, 59, 235, 295, 517, 649, 2585, 2773, 3245, 12917, 13865, 30503, 64585, 142087, 152515, 607099, 710435, 762103, 3035495, 3810515, 6678089, 8383133, 33390445, 35818841, 41915665, 179094205, 394007251, 1970036255]

約数ペア:

[(1, 1970036255), (5, 394007251), (11, 179094205), (47, 41915665), (55, 35818841), (59, 33390445), (235, 8383133), (295, 6678089), (517, 3810515), (649, 3035495), (2585, 762103), (2773, 710435), (3245, 607099), (12917, 152515), (13865, 142087), (30503, 64585)]