55542438

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{83}}^1\times {\mathrm{113}}^1$

素因数の和:258

約数の個数: 96

約数和(自身を含む): 143410176

約数和(自身を除く): 87867738

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 47, 63, 83, 94, 113, 126, 141, 166, 226, 249, 282, 329, 339, 423, 498, 581, 658, 678, 747, 791, 846, 987, 1017, 1162, 1494, 1582, 1743, 1974, 2034, 2373, 2961, 3486, 3901, 4746, 5229, 5311, 5922, 7119, 7802, 9379, 10458, 10622, 11703, 14238, 15933, 18758, 23406, 27307, 28137, 31866, 35109, 37177, 47799, 54614, 56274, 65653, 70218, 74354, 81921, 84411, 95598, 111531, 131306, 163842, 168822, 196959, 223062, 245763, 334593, 393918, 440813, 491526, 590877, 669186, 881626, 1181754, 1322439, 2644878, 3085691, 3967317, 6171382, 7934634, 9257073, 18514146, 27771219, 55542438]

約数ペア:

[(1, 55542438), (2, 27771219), (3, 18514146), (6, 9257073), (7, 7934634), (9, 6171382), (14, 3967317), (18, 3085691), (21, 2644878), (42, 1322439), (47, 1181754), (63, 881626), (83, 669186), (94, 590877), (113, 491526), (126, 440813), (141, 393918), (166, 334593), (226, 245763), (249, 223062), (282, 196959), (329, 168822), (339, 163842), (423, 131306), (498, 111531), (581, 95598), (658, 84411), (678, 81921), (747, 74354), (791, 70218), (846, 65653), (987, 56274), (1017, 54614), (1162, 47799), (1494, 37177), (1582, 35109), (1743, 31866), (1974, 28137), (2034, 27307), (2373, 23406), (2961, 18758), (3486, 15933), (3901, 14238), (4746, 11703), (5229, 10622), (5311, 10458), (5922, 9379), (7119, 7802)]