5517996965

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{521}}^1\times {\mathrm{1283}}^1$

素因数の和:1949

約数の個数: 32

約数和(自身を含む): 7206506496

約数和(自身を除く): 1688509531

約数列:

[1, 5, 13, 65, 127, 521, 635, 1283, 1651, 2605, 6415, 6773, 8255, 16679, 33865, 66167, 83395, 162941, 330835, 668443, 814705, 860171, 2118233, 3342215, 4300855, 8689759, 10591165, 43448795, 84892261, 424461305, 1103599393, 5517996965]

約数ペア:

[(1, 5517996965), (5, 1103599393), (13, 424461305), (65, 84892261), (127, 43448795), (521, 10591165), (635, 8689759), (1283, 4300855), (1651, 3342215), (2605, 2118233), (6415, 860171), (6773, 814705), (8255, 668443), (16679, 330835), (33865, 162941), (66167, 83395)]