54132738

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{173}}^1\times {\mathrm{431}}^1$

素因数の和:631

約数の個数: 48

約数和(自身を含む): 119968128

約数和(自身を除く): 65835390

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 121, 173, 242, 346, 363, 431, 519, 726, 862, 1038, 1293, 1903, 2586, 3806, 4741, 5709, 9482, 11418, 14223, 20933, 28446, 41866, 52151, 62799, 74563, 104302, 125598, 149126, 156453, 223689, 312906, 447378, 820193, 1640386, 2460579, 4921158, 9022123, 18044246, 27066369, 54132738]

約数ペア:

[(1, 54132738), (2, 27066369), (3, 18044246), (6, 9022123), (11, 4921158), (22, 2460579), (33, 1640386), (66, 820193), (121, 447378), (173, 312906), (242, 223689), (346, 156453), (363, 149126), (431, 125598), (519, 104302), (726, 74563), (862, 62799), (1038, 52151), (1293, 41866), (1903, 28446), (2586, 20933), (3806, 14223), (4741, 11418), (5709, 9482)]