54249650

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{11923}}^1$

素因数の和:11955

約数の個数: 48

約数和(自身を含む): 124200384

約数和(自身を除く): 69950734

約数列:

[1, 2, 5, 7, 10, 13, 14, 25, 26, 35, 50, 65, 70, 91, 130, 175, 182, 325, 350, 455, 650, 910, 2275, 4550, 11923, 23846, 59615, 83461, 119230, 154999, 166922, 298075, 309998, 417305, 596150, 774995, 834610, 1084993, 1549990, 2086525, 2169986, 3874975, 4173050, 5424965, 7749950, 10849930, 27124825, 54249650]

約数ペア:

[(1, 54249650), (2, 27124825), (5, 10849930), (7, 7749950), (10, 5424965), (13, 4173050), (14, 3874975), (25, 2169986), (26, 2086525), (35, 1549990), (50, 1084993), (65, 834610), (70, 774995), (91, 596150), (130, 417305), (175, 309998), (182, 298075), (325, 166922), (350, 154999), (455, 119230), (650, 83461), (910, 59615), (2275, 23846), (4550, 11923)]