54254838

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{347}}^1$

素因数の和:489

約数の個数: 64

約数和(自身を含む): 125079552

約数和(自身を除く): 70824714

約数列:

[1, 2, 3, 6, 11, 22, 23, 33, 46, 66, 69, 103, 138, 206, 253, 309, 347, 506, 618, 694, 759, 1041, 1133, 1518, 2082, 2266, 2369, 3399, 3817, 4738, 6798, 7107, 7634, 7981, 11451, 14214, 15962, 22902, 23943, 26059, 35741, 47886, 52118, 71482, 78177, 87791, 107223, 156354, 175582, 214446, 263373, 393151, 526746, 786302, 822043, 1179453, 1644086, 2358906, 2466129, 4932258, 9042473, 18084946, 27127419, 54254838]

約数ペア:

[(1, 54254838), (2, 27127419), (3, 18084946), (6, 9042473), (11, 4932258), (22, 2466129), (23, 2358906), (33, 1644086), (46, 1179453), (66, 822043), (69, 786302), (103, 526746), (138, 393151), (206, 263373), (253, 214446), (309, 175582), (347, 156354), (506, 107223), (618, 87791), (694, 78177), (759, 71482), (1041, 52118), (1133, 47886), (1518, 35741), (2082, 26059), (2266, 23943), (2369, 22902), (3399, 15962), (3817, 14214), (4738, 11451), (6798, 7981), (7107, 7634)]