4889638655

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{82241}}^1$

素因数の和:82327

約数の個数: 32

約数和(自身を含む): 6821480448

約数和(自身を除く): 1931841793

約数列:

[1, 5, 11, 23, 47, 55, 115, 235, 253, 517, 1081, 1265, 2585, 5405, 11891, 59455, 82241, 411205, 904651, 1891543, 3865327, 4523255, 9457715, 19326635, 20806973, 42518597, 88902521, 104034865, 212592985, 444512605, 977927731, 4889638655]

約数ペア:

[(1, 4889638655), (5, 977927731), (11, 444512605), (23, 212592985), (47, 104034865), (55, 88902521), (115, 42518597), (235, 20806973), (253, 19326635), (517, 9457715), (1081, 4523255), (1265, 3865327), (2585, 1891543), (5405, 904651), (11891, 411205), (59455, 82241)]