24426415

素因数分解:

$5^1\times {\mathrm{13}}^2\times {\mathrm{137}}^1\times {\mathrm{211}}^1$

素因数の和:379

約数の個数: 24

約数和(自身を含む): 32123088

約数和(自身を除く): 7696673

約数列:

[1, 5, 13, 65, 137, 169, 211, 685, 845, 1055, 1781, 2743, 8905, 13715, 23153, 28907, 35659, 115765, 144535, 178295, 375791, 1878955, 4885283, 24426415]

約数ペア:

[(1, 24426415), (5, 4885283), (13, 1878955), (65, 375791), (137, 178295), (169, 144535), (211, 115765), (685, 35659), (845, 28907), (1055, 23153), (1781, 13715), (2743, 8905)]