5205978

素因数分解:

$2^1\times 3^3\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{107}}^1$

素因数の和:188

約数の個数: 64

約数和(自身を含む): 12597120

約数和(自身を除く): 7391142

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 51, 53, 54, 102, 106, 107, 153, 159, 214, 306, 318, 321, 459, 477, 642, 901, 918, 954, 963, 1431, 1802, 1819, 1926, 2703, 2862, 2889, 3638, 5406, 5457, 5671, 5778, 8109, 10914, 11342, 16218, 16371, 17013, 24327, 32742, 34026, 48654, 49113, 51039, 96407, 98226, 102078, 153117, 192814, 289221, 306234, 578442, 867663, 1735326, 2602989, 5205978]

約数ペア:

[(1, 5205978), (2, 2602989), (3, 1735326), (6, 867663), (9, 578442), (17, 306234), (18, 289221), (27, 192814), (34, 153117), (51, 102078), (53, 98226), (54, 96407), (102, 51039), (106, 49113), (107, 48654), (153, 34026), (159, 32742), (214, 24327), (306, 17013), (318, 16371), (321, 16218), (459, 11342), (477, 10914), (642, 8109), (901, 5778), (918, 5671), (954, 5457), (963, 5406), (1431, 3638), (1802, 2889), (1819, 2862), (1926, 2703)]