78491288915

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{653}}^1\times {\mathrm{14561}}^1$

素因数の和:15359

約数の個数: 32

約数和(自身を含む): 102397188096

約数和(自身を除く): 23905899181

約数列:

[1, 5, 13, 65, 127, 635, 653, 1651, 3265, 8255, 8489, 14561, 42445, 72805, 82931, 189293, 414655, 946465, 1078103, 1849247, 5390515, 9246235, 9508333, 24040211, 47541665, 120201055, 123608329, 618041645, 1207558291, 6037791455, 15698257783, 78491288915]

約数ペア:

[(1, 78491288915), (5, 15698257783), (13, 6037791455), (65, 1207558291), (127, 618041645), (635, 123608329), (653, 120201055), (1651, 47541665), (3265, 24040211), (8255, 9508333), (8489, 9246235), (14561, 5390515), (42445, 1849247), (72805, 1078103), (82931, 946465), (189293, 414655)]