52804005215

素因数分解:

$5^1\times {\mathrm{13}}^4\times {\mathrm{137}}^1\times {\mathrm{2699}}^1$

素因数の和:2893

約数の個数: 40

約数和(自身を含む): 69171699600

約数和(自身を除く): 16367694385

約数列:

[1, 5, 13, 65, 137, 169, 685, 845, 1781, 2197, 2699, 8905, 10985, 13495, 23153, 28561, 35087, 115765, 142805, 175435, 300989, 369763, 456131, 1504945, 1848815, 2280655, 3912857, 4806919, 5929703, 19564285, 24034595, 29648515, 62489947, 77086139, 312449735, 385430695, 812369311, 4061846555, 10560801043, 52804005215]

約数ペア:

[(1, 52804005215), (5, 10560801043), (13, 4061846555), (65, 812369311), (137, 385430695), (169, 312449735), (685, 77086139), (845, 62489947), (1781, 29648515), (2197, 24034595), (2699, 19564285), (8905, 5929703), (10985, 4806919), (13495, 3912857), (23153, 2280655), (28561, 1848815), (35087, 1504945), (115765, 456131), (142805, 369763), (175435, 300989)]