51784854

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{71329}}^1$

素因数の和:71356

約数の個数: 24

約数和(自身を含む): 113842680

約数和(自身を除く): 62057826

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 121, 242, 363, 726, 71329, 142658, 213987, 427974, 784619, 1569238, 2353857, 4707714, 8630809, 17261618, 25892427, 51784854]

約数ペア:

[(1, 51784854), (2, 25892427), (3, 17261618), (6, 8630809), (11, 4707714), (22, 2353857), (33, 1569238), (66, 784619), (121, 427974), (242, 213987), (363, 142658), (726, 71329)]