55313478

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{16433}}^1$

素因数の和:16469

約数の個数: 48

約数和(自身を含む): 138440016

約数和(自身を除く): 83126538

約数列:

[1, 2, 3, 6, 9, 11, 17, 18, 22, 33, 34, 51, 66, 99, 102, 153, 187, 198, 306, 374, 561, 1122, 1683, 3366, 16433, 32866, 49299, 98598, 147897, 180763, 279361, 295794, 361526, 542289, 558722, 838083, 1084578, 1626867, 1676166, 2514249, 3072971, 3253734, 5028498, 6145942, 9218913, 18437826, 27656739, 55313478]

約数ペア:

[(1, 55313478), (2, 27656739), (3, 18437826), (6, 9218913), (9, 6145942), (11, 5028498), (17, 3253734), (18, 3072971), (22, 2514249), (33, 1676166), (34, 1626867), (51, 1084578), (66, 838083), (99, 558722), (102, 542289), (153, 361526), (187, 295794), (198, 279361), (306, 180763), (374, 147897), (561, 98598), (1122, 49299), (1683, 32866), (3366, 16433)]