28255014720052

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{76771}}^1\times {\mathrm{1736051}}^1$

素因数の和:1812879

約数の個数: 24

約数和(自身を含む): 50379909606432

約数和(自身を除く): 22124894886380

約数列:

[1, 2, 4, 53, 106, 212, 76771, 153542, 307084, 1736051, 3472102, 4068863, 6944204, 8137726, 16275452, 92010703, 184021406, 368042812, 133278371321, 266556742642, 533113485284, 7063753680013, 14127507360026, 28255014720052]

約数ペア:

[(1, 28255014720052), (2, 14127507360026), (4, 7063753680013), (53, 533113485284), (106, 266556742642), (212, 133278371321), (76771, 368042812), (153542, 184021406), (307084, 92010703), (1736051, 16275452), (3472102, 8137726), (4068863, 6944204)]