61225486

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{337}}^1\times {\mathrm{683}}^1$

素因数の和:1048

約数の個数: 32

約数和(自身を含む): 110972160

約数和(自身を除く): 49746674

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 337, 674, 683, 1366, 2359, 4718, 4781, 6403, 9562, 12806, 12977, 25954, 44821, 89642, 90839, 181678, 230171, 460342, 1611197, 3222394, 4373249, 8746498, 30612743, 61225486]

約数ペア:

[(1, 61225486), (2, 30612743), (7, 8746498), (14, 4373249), (19, 3222394), (38, 1611197), (133, 460342), (266, 230171), (337, 181678), (674, 90839), (683, 89642), (1366, 44821), (2359, 25954), (4718, 12977), (4781, 12806), (6403, 9562)]