5556474

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{211}}^1$

素因数の和:256

約数の個数: 96

約数和(自身を含む): 15874560

約数和(自身を除く): 10318086

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 19, 21, 22, 33, 38, 42, 57, 63, 66, 77, 99, 114, 126, 133, 154, 171, 198, 209, 211, 231, 266, 342, 399, 418, 422, 462, 627, 633, 693, 798, 1197, 1254, 1266, 1386, 1463, 1477, 1881, 1899, 2321, 2394, 2926, 2954, 3762, 3798, 4009, 4389, 4431, 4642, 6963, 8018, 8778, 8862, 12027, 13167, 13293, 13926, 16247, 20889, 24054, 26334, 26586, 28063, 32494, 36081, 41778, 44099, 48741, 56126, 72162, 84189, 88198, 97482, 132297, 146223, 168378, 252567, 264594, 292446, 308693, 396891, 505134, 617386, 793782, 926079, 1852158, 2778237, 5556474]

約数ペア:

[(1, 5556474), (2, 2778237), (3, 1852158), (6, 926079), (7, 793782), (9, 617386), (11, 505134), (14, 396891), (18, 308693), (19, 292446), (21, 264594), (22, 252567), (33, 168378), (38, 146223), (42, 132297), (57, 97482), (63, 88198), (66, 84189), (77, 72162), (99, 56126), (114, 48741), (126, 44099), (133, 41778), (154, 36081), (171, 32494), (198, 28063), (209, 26586), (211, 26334), (231, 24054), (266, 20889), (342, 16247), (399, 13926), (418, 13293), (422, 13167), (462, 12027), (627, 8862), (633, 8778), (693, 8018), (798, 6963), (1197, 4642), (1254, 4431), (1266, 4389), (1386, 4009), (1463, 3798), (1477, 3762), (1881, 2954), (1899, 2926), (2321, 2394)]