57231116

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{739}}^1\times {\mathrm{1019}}^1$

素因数の和:1781

約数の個数: 24

約数和(自身を含む): 105672000

約数和(自身を除く): 48440884

約数列:

[1, 2, 4, 19, 38, 76, 739, 1019, 1478, 2038, 2956, 4076, 14041, 19361, 28082, 38722, 56164, 77444, 753041, 1506082, 3012164, 14307779, 28615558, 57231116]

約数ペア:

[(1, 57231116), (2, 28615558), (4, 14307779), (19, 3012164), (38, 1506082), (76, 753041), (739, 77444), (1019, 56164), (1478, 38722), (2038, 28082), (2956, 19361), (4076, 14041)]