51050142

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{601}}^1$

素因数の和:647

約数の個数: 96

約数和(自身を含む): 134510880

約数和(自身を除く): 83460738

約数列:

[1, 2, 3, 6, 9, 11, 13, 18, 22, 26, 27, 33, 39, 54, 66, 78, 99, 117, 121, 143, 198, 234, 242, 286, 297, 351, 363, 429, 594, 601, 702, 726, 858, 1089, 1202, 1287, 1573, 1803, 2178, 2574, 3146, 3267, 3606, 3861, 4719, 5409, 6534, 6611, 7722, 7813, 9438, 10818, 13222, 14157, 15626, 16227, 19833, 23439, 28314, 32454, 39666, 42471, 46878, 59499, 70317, 72721, 84942, 85943, 118998, 140634, 145442, 171886, 178497, 210951, 218163, 257829, 356994, 421902, 436326, 515658, 654489, 773487, 945373, 1308978, 1546974, 1890746, 1963467, 2320461, 2836119, 3926934, 4640922, 5672238, 8508357, 17016714, 25525071, 51050142]

約数ペア:

[(1, 51050142), (2, 25525071), (3, 17016714), (6, 8508357), (9, 5672238), (11, 4640922), (13, 3926934), (18, 2836119), (22, 2320461), (26, 1963467), (27, 1890746), (33, 1546974), (39, 1308978), (54, 945373), (66, 773487), (78, 654489), (99, 515658), (117, 436326), (121, 421902), (143, 356994), (198, 257829), (234, 218163), (242, 210951), (286, 178497), (297, 171886), (351, 145442), (363, 140634), (429, 118998), (594, 85943), (601, 84942), (702, 72721), (726, 70317), (858, 59499), (1089, 46878), (1202, 42471), (1287, 39666), (1573, 32454), (1803, 28314), (2178, 23439), (2574, 19833), (3146, 16227), (3267, 15626), (3606, 14157), (3861, 13222), (4719, 10818), (5409, 9438), (6534, 7813), (6611, 7722)]