55775736

素因数分解:

$2^3\times 3^3\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{109}}^1$

素因数の和:250

約数の個数: 128

約数和(自身を含む): 164736000

約数和(自身を除く): 108960264

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 27, 36, 46, 54, 69, 72, 92, 103, 108, 109, 138, 184, 206, 207, 216, 218, 276, 309, 327, 412, 414, 436, 552, 618, 621, 654, 824, 828, 872, 927, 981, 1236, 1242, 1308, 1656, 1854, 1962, 2369, 2472, 2484, 2507, 2616, 2781, 2943, 3708, 3924, 4738, 4968, 5014, 5562, 5886, 7107, 7416, 7521, 7848, 9476, 10028, 11124, 11227, 11772, 14214, 15042, 18952, 20056, 21321, 22248, 22454, 22563, 23544, 28428, 30084, 33681, 42642, 44908, 45126, 56856, 60168, 63963, 67362, 67689, 85284, 89816, 90252, 101043, 127926, 134724, 135378, 170568, 180504, 202086, 255852, 258221, 269448, 270756, 303129, 404172, 511704, 516442, 541512, 606258, 774663, 808344, 1032884, 1212516, 1549326, 2065768, 2323989, 2425032, 3098652, 4647978, 6197304, 6971967, 9295956, 13943934, 18591912, 27887868, 55775736]

約数ペア:

[(1, 55775736), (2, 27887868), (3, 18591912), (4, 13943934), (6, 9295956), (8, 6971967), (9, 6197304), (12, 4647978), (18, 3098652), (23, 2425032), (24, 2323989), (27, 2065768), (36, 1549326), (46, 1212516), (54, 1032884), (69, 808344), (72, 774663), (92, 606258), (103, 541512), (108, 516442), (109, 511704), (138, 404172), (184, 303129), (206, 270756), (207, 269448), (216, 258221), (218, 255852), (276, 202086), (309, 180504), (327, 170568), (412, 135378), (414, 134724), (436, 127926), (552, 101043), (618, 90252), (621, 89816), (654, 85284), (824, 67689), (828, 67362), (872, 63963), (927, 60168), (981, 56856), (1236, 45126), (1242, 44908), (1308, 42642), (1656, 33681), (1854, 30084), (1962, 28428), (2369, 23544), (2472, 22563), (2484, 22454), (2507, 22248), (2616, 21321), (2781, 20056), (2943, 18952), (3708, 15042), (3924, 14214), (4738, 11772), (4968, 11227), (5014, 11124), (5562, 10028), (5886, 9476), (7107, 7848), (7416, 7521)]