55547982

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23203}}^1$

素因数の和:23237

約数の個数: 48

約数和(自身を含む): 144792960

約数和(自身を除く): 89244978

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 38, 42, 57, 63, 114, 126, 133, 171, 266, 342, 399, 798, 1197, 2394, 23203, 46406, 69609, 139218, 162421, 208827, 324842, 417654, 440857, 487263, 881714, 974526, 1322571, 1461789, 2645142, 2923578, 3085999, 3967713, 6171998, 7935426, 9257997, 18515994, 27773991, 55547982]

約数ペア:

[(1, 55547982), (2, 27773991), (3, 18515994), (6, 9257997), (7, 7935426), (9, 6171998), (14, 3967713), (18, 3085999), (19, 2923578), (21, 2645142), (38, 1461789), (42, 1322571), (57, 974526), (63, 881714), (114, 487263), (126, 440857), (133, 417654), (171, 324842), (266, 208827), (342, 162421), (399, 139218), (798, 69609), (1197, 46406), (2394, 23203)]