80554806

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{4967}}^1$

素因数の和:5045

約数の個数: 48

約数和(自身を含む): 188326944

約数和(自身を除く): 107772138

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 53, 102, 106, 153, 159, 306, 318, 477, 901, 954, 1802, 2703, 4967, 5406, 8109, 9934, 14901, 16218, 29802, 44703, 84439, 89406, 168878, 253317, 263251, 506634, 526502, 759951, 789753, 1519902, 1579506, 2369259, 4475267, 4738518, 8950534, 13425801, 26851602, 40277403, 80554806]

約数ペア:

[(1, 80554806), (2, 40277403), (3, 26851602), (6, 13425801), (9, 8950534), (17, 4738518), (18, 4475267), (34, 2369259), (51, 1579506), (53, 1519902), (102, 789753), (106, 759951), (153, 526502), (159, 506634), (306, 263251), (318, 253317), (477, 168878), (901, 89406), (954, 84439), (1802, 44703), (2703, 29802), (4967, 16218), (5406, 14901), (8109, 9934)]