55003347

素因数分解:

$3^3\times 7^1\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{53}}^1$

素因数の和:122

約数の個数: 96

約数和(自身を含む): 106099200

約数和(自身を除く): 51095853

約数列:

[1, 3, 7, 9, 17, 19, 21, 27, 51, 53, 57, 63, 119, 133, 153, 159, 171, 189, 289, 323, 357, 371, 399, 459, 477, 513, 867, 901, 969, 1007, 1071, 1113, 1197, 1431, 2023, 2261, 2601, 2703, 2907, 3021, 3213, 3339, 3591, 5491, 6069, 6307, 6783, 7049, 7803, 8109, 8721, 9063, 10017, 15317, 16473, 17119, 18207, 18921, 20349, 21147, 24327, 27189, 38437, 45951, 49419, 51357, 54621, 56763, 61047, 63441, 107219, 115311, 119833, 137853, 148257, 154071, 170289, 190323, 291023, 321657, 345933, 359499, 413559, 462213, 873069, 964971, 1037799, 1078497, 2037161, 2619207, 2894913, 3235491, 6111483, 7857621, 18334449, 55003347]

約数ペア:

[(1, 55003347), (3, 18334449), (7, 7857621), (9, 6111483), (17, 3235491), (19, 2894913), (21, 2619207), (27, 2037161), (51, 1078497), (53, 1037799), (57, 964971), (63, 873069), (119, 462213), (133, 413559), (153, 359499), (159, 345933), (171, 321657), (189, 291023), (289, 190323), (323, 170289), (357, 154071), (371, 148257), (399, 137853), (459, 119833), (477, 115311), (513, 107219), (867, 63441), (901, 61047), (969, 56763), (1007, 54621), (1071, 51357), (1113, 49419), (1197, 45951), (1431, 38437), (2023, 27189), (2261, 24327), (2601, 21147), (2703, 20349), (2907, 18921), (3021, 18207), (3213, 17119), (3339, 16473), (3591, 15317), (5491, 10017), (6069, 9063), (6307, 8721), (6783, 8109), (7049, 7803)]