54958045185

素因数分解:

$3^6\times 5^1\times {\mathrm{3877}}^1\times {\mathrm{3889}}^1$

素因数の和:7789

約数の個数: 56

約数和(自身を含む): 98930184360

約数和(自身を除く): 43972139175

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 243, 405, 729, 1215, 3645, 3877, 3889, 11631, 11667, 19385, 19445, 34893, 35001, 58155, 58335, 104679, 105003, 174465, 175005, 314037, 315009, 523395, 525015, 942111, 945027, 1570185, 1575045, 2826333, 2835081, 4710555, 4725135, 14131665, 14175405, 15077653, 45232959, 75388265, 135698877, 226164795, 407096631, 678494385, 1221289893, 2035483155, 3663869679, 6106449465, 10991609037, 18319348395, 54958045185]

約数ペア:

[(1, 54958045185), (3, 18319348395), (5, 10991609037), (9, 6106449465), (15, 3663869679), (27, 2035483155), (45, 1221289893), (81, 678494385), (135, 407096631), (243, 226164795), (405, 135698877), (729, 75388265), (1215, 45232959), (3645, 15077653), (3877, 14175405), (3889, 14131665), (11631, 4725135), (11667, 4710555), (19385, 2835081), (19445, 2826333), (34893, 1575045), (35001, 1570185), (58155, 945027), (58335, 942111), (104679, 525015), (105003, 523395), (174465, 315009), (175005, 314037)]