489303482305

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{64937423}}^1$

素因数の和:64937576

約数の個数: 16

約数和(自身を含む): 645218244864

約数和(自身を除く): 155914762559

約数列:

[1, 5, 11, 55, 137, 685, 1507, 7535, 64937423, 324687115, 714311653, 3571558265, 8896426951, 44482134755, 97860696461, 489303482305]

約数ペア:

[(1, 489303482305), (5, 97860696461), (11, 44482134755), (55, 8896426951), (137, 3571558265), (685, 714311653), (1507, 324687115), (7535, 64937423)]