50580684

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{257}}^1$

素因数の和:356

約数の個数: 144

約数和(自身を含む): 162279936

約数和(自身を除く): 111699252

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 33, 36, 42, 44, 63, 66, 71, 77, 84, 99, 126, 132, 142, 154, 198, 213, 231, 252, 257, 284, 308, 396, 426, 462, 497, 514, 639, 693, 771, 781, 852, 924, 994, 1028, 1278, 1386, 1491, 1542, 1562, 1799, 1988, 2313, 2343, 2556, 2772, 2827, 2982, 3084, 3124, 3598, 4473, 4626, 4686, 5397, 5467, 5654, 5964, 7029, 7196, 8481, 8946, 9252, 9372, 10794, 10934, 11308, 14058, 16191, 16401, 16962, 17892, 18247, 19789, 21588, 21868, 25443, 28116, 32382, 32802, 33924, 36494, 39578, 49203, 50886, 54741, 59367, 64764, 65604, 72988, 79156, 98406, 101772, 109482, 118734, 127729, 164223, 178101, 196812, 200717, 218964, 237468, 255458, 328446, 356202, 383187, 401434, 510916, 602151, 656892, 712404, 766374, 802868, 1149561, 1204302, 1405019, 1532748, 1806453, 2299122, 2408604, 2810038, 3612906, 4215057, 4598244, 5620076, 7225812, 8430114, 12645171, 16860228, 25290342, 50580684]

約数ペア:

[(1, 50580684), (2, 25290342), (3, 16860228), (4, 12645171), (6, 8430114), (7, 7225812), (9, 5620076), (11, 4598244), (12, 4215057), (14, 3612906), (18, 2810038), (21, 2408604), (22, 2299122), (28, 1806453), (33, 1532748), (36, 1405019), (42, 1204302), (44, 1149561), (63, 802868), (66, 766374), (71, 712404), (77, 656892), (84, 602151), (99, 510916), (126, 401434), (132, 383187), (142, 356202), (154, 328446), (198, 255458), (213, 237468), (231, 218964), (252, 200717), (257, 196812), (284, 178101), (308, 164223), (396, 127729), (426, 118734), (462, 109482), (497, 101772), (514, 98406), (639, 79156), (693, 72988), (771, 65604), (781, 64764), (852, 59367), (924, 54741), (994, 50886), (1028, 49203), (1278, 39578), (1386, 36494), (1491, 33924), (1542, 32802), (1562, 32382), (1799, 28116), (1988, 25443), (2313, 21868), (2343, 21588), (2556, 19789), (2772, 18247), (2827, 17892), (2982, 16962), (3084, 16401), (3124, 16191), (3598, 14058), (4473, 11308), (4626, 10934), (4686, 10794), (5397, 9372), (5467, 9252), (5654, 8946), (5964, 8481), (7029, 7196)]