48776553

素因数分解:

$3^3\times 7^1\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{47}}^1$

素因数の和:116

約数の個数: 96

約数和(自身を含む): 94310400

約数和(自身を除く): 45533847

約数列:

[1, 3, 7, 9, 17, 19, 21, 27, 47, 51, 57, 63, 119, 133, 141, 153, 171, 189, 289, 323, 329, 357, 399, 423, 459, 513, 799, 867, 893, 969, 987, 1071, 1197, 1269, 2023, 2261, 2397, 2601, 2679, 2907, 2961, 3213, 3591, 5491, 5593, 6069, 6251, 6783, 7191, 7803, 8037, 8721, 8883, 13583, 15181, 16473, 16779, 18207, 18753, 20349, 21573, 24111, 38437, 40749, 45543, 49419, 50337, 54621, 56259, 61047, 95081, 106267, 115311, 122247, 136629, 148257, 151011, 168777, 258077, 285243, 318801, 345933, 366741, 409887, 774231, 855729, 956403, 1037799, 1806539, 2322693, 2567187, 2869209, 5419617, 6968079, 16258851, 48776553]

約数ペア:

[(1, 48776553), (3, 16258851), (7, 6968079), (9, 5419617), (17, 2869209), (19, 2567187), (21, 2322693), (27, 1806539), (47, 1037799), (51, 956403), (57, 855729), (63, 774231), (119, 409887), (133, 366741), (141, 345933), (153, 318801), (171, 285243), (189, 258077), (289, 168777), (323, 151011), (329, 148257), (357, 136629), (399, 122247), (423, 115311), (459, 106267), (513, 95081), (799, 61047), (867, 56259), (893, 54621), (969, 50337), (987, 49419), (1071, 45543), (1197, 40749), (1269, 38437), (2023, 24111), (2261, 21573), (2397, 20349), (2601, 18753), (2679, 18207), (2907, 16779), (2961, 16473), (3213, 15181), (3591, 13583), (5491, 8883), (5593, 8721), (6069, 8037), (6251, 7803), (6783, 7191)]