55391304

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{1069}}^1$

素因数の和:1222

約数の個数: 64

約数和(自身を含む): 147916800

約数和(自身を除く): 92525496

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 127, 136, 204, 254, 381, 408, 508, 762, 1016, 1069, 1524, 2138, 2159, 3048, 3207, 4276, 4318, 6414, 6477, 8552, 8636, 12828, 12954, 17272, 18173, 25656, 25908, 36346, 51816, 54519, 72692, 109038, 135763, 145384, 218076, 271526, 407289, 436152, 543052, 814578, 1086104, 1629156, 2307971, 3258312, 4615942, 6923913, 9231884, 13847826, 18463768, 27695652, 55391304]

約数ペア:

[(1, 55391304), (2, 27695652), (3, 18463768), (4, 13847826), (6, 9231884), (8, 6923913), (12, 4615942), (17, 3258312), (24, 2307971), (34, 1629156), (51, 1086104), (68, 814578), (102, 543052), (127, 436152), (136, 407289), (204, 271526), (254, 218076), (381, 145384), (408, 135763), (508, 109038), (762, 72692), (1016, 54519), (1069, 51816), (1524, 36346), (2138, 25908), (2159, 25656), (3048, 18173), (3207, 17272), (4276, 12954), (4318, 12828), (6414, 8636), (6477, 8552)]