61568485

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{8171}}^1$

素因数の和:8324

約数の個数: 16

約数和(自身を含む): 81196992

約数和(自身を除く): 19628507

約数列:

[1, 5, 11, 55, 137, 685, 1507, 7535, 8171, 40855, 89881, 449405, 1119427, 5597135, 12313697, 61568485]

約数ペア:

[(1, 61568485), (5, 12313697), (11, 5597135), (55, 1119427), (137, 449405), (685, 89881), (1507, 40855), (7535, 8171)]