51982029

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{9907}}^1$

素因数の和:9977

約数の個数: 24

約数和(自身を含む): 83464992

約数和(自身を除く): 31482963

約数列:

[1, 3, 9, 11, 33, 53, 99, 159, 477, 583, 1749, 5247, 9907, 29721, 89163, 108977, 326931, 525071, 980793, 1575213, 4725639, 5775781, 17327343, 51982029]

約数ペア:

[(1, 51982029), (3, 17327343), (9, 5775781), (11, 4725639), (33, 1575213), (53, 980793), (99, 525071), (159, 326931), (477, 108977), (583, 89163), (1749, 29721), (5247, 9907)]