49205581915

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{233}}^1\times {\mathrm{4999}}^1$

素因数の和:5332

約数の個数: 64

約数和(自身を含む): 72783360000

約数和(自身を除く): 23577778085

約数列:

[1, 5, 7, 17, 35, 71, 85, 119, 233, 355, 497, 595, 1165, 1207, 1631, 2485, 3961, 4999, 6035, 8155, 8449, 16543, 19805, 24995, 27727, 34993, 42245, 82715, 84983, 115801, 138635, 174965, 281231, 354929, 424915, 579005, 594881, 1164767, 1406155, 1774645, 1968617, 2484503, 2974405, 5823835, 6033793, 8153369, 9843085, 12422515, 19801039, 30168965, 40766845, 42236551, 82698457, 99005195, 138607273, 211182755, 413492285, 578889199, 693036365, 1405873769, 2894445995, 7029368845, 9841116383, 49205581915]

約数ペア:

[(1, 49205581915), (5, 9841116383), (7, 7029368845), (17, 2894445995), (35, 1405873769), (71, 693036365), (85, 578889199), (119, 413492285), (233, 211182755), (355, 138607273), (497, 99005195), (595, 82698457), (1165, 42236551), (1207, 40766845), (1631, 30168965), (2485, 19801039), (3961, 12422515), (4999, 9843085), (6035, 8153369), (8155, 6033793), (8449, 5823835), (16543, 2974405), (19805, 2484503), (24995, 1968617), (27727, 1774645), (34993, 1406155), (42245, 1164767), (82715, 594881), (84983, 579005), (115801, 424915), (138635, 354929), (174965, 281231)]