49203475984

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{3331763}}^1$

素因数の和:3331855

約数の個数: 40

約数和(自身を含む): 104110961472

約数和(自身を除く): 54907485488

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 71, 104, 142, 208, 284, 568, 923, 1136, 1846, 3692, 7384, 14768, 3331763, 6663526, 13327052, 26654104, 43312919, 53308208, 86625838, 173251676, 236555173, 346503352, 473110346, 693006704, 946220692, 1892441384, 3075217249, 3784882768, 6150434498, 12300868996, 24601737992, 49203475984]

約数ペア:

[(1, 49203475984), (2, 24601737992), (4, 12300868996), (8, 6150434498), (13, 3784882768), (16, 3075217249), (26, 1892441384), (52, 946220692), (71, 693006704), (104, 473110346), (142, 346503352), (208, 236555173), (284, 173251676), (568, 86625838), (923, 53308208), (1136, 43312919), (1846, 26654104), (3692, 13327052), (7384, 6663526), (14768, 3331763)]