520044332795

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{2539093}}^1$

素因数の和:2539271

約数の個数: 32

約数和(自身を含む): 706396263552

約数和(自身を除く): 186351930757

約数列:

[1, 5, 13, 23, 65, 115, 137, 299, 685, 1495, 1781, 3151, 8905, 15755, 40963, 204815, 2539093, 12695465, 33008209, 58399139, 165041045, 291995695, 347855741, 759188807, 1739278705, 3795944035, 4522124633, 8000682043, 22610623165, 40003410215, 104008866559, 520044332795]

約数ペア:

[(1, 520044332795), (5, 104008866559), (13, 40003410215), (23, 22610623165), (65, 8000682043), (115, 4522124633), (137, 3795944035), (299, 1739278705), (685, 759188807), (1495, 347855741), (1781, 291995695), (3151, 165041045), (8905, 58399139), (15755, 33008209), (40963, 12695465), (204815, 2539093)]